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12337164086480 = 245732112528097
BaseRepresentation
bin1011001110000111100001…
…0010000110110011010000
31121200102101011210100000222
42303201320102012303100
53104113003001231410
642123340454332212
72412221266322252
oct263417022066320
947612334710028
1012337164086480
113a27186552362
12147303735a068
136b650abaacbc
1430919c7d9cd2
15165db8135955
hexb3878486cd0

12337164086480 has 40 divisors (see below), whose sum is σ = 29076836740872. Its totient is φ = 4867264733184.

The previous prime is 12337164086353. The next prime is 12337164086501. The reversal of 12337164086480 is 8468046173321.

It can be written as a sum of positive squares in 4 ways, for example, as 844141987984 + 11493022098496 = 918772^2 + 3390136^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×123371640864803 (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1056258209 + ... + 1056269888.

Almost surely, 212337164086480 is an apocalyptic number.

12337164086480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12337164086480 is an abundant number, since it is smaller than the sum of its proper divisors (16739672654392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12337164086480 is a wasteful number, since it uses less digits than its factorization.

12337164086480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2112528183 (or 2112528177 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 53.

The spelling of 12337164086480 in words is "twelve trillion, three hundred thirty-seven billion, one hundred sixty-four million, eighty-six thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 73 80 146 292 365 584 730 1168 1460 2920 5840 2112528097 4225056194 8450112388 10562640485 16900224776 21125280970 33800449552 42250561940 84501123880 154214551081 169002247760 308429102162 616858204324 771072755405 1233716408648 1542145510810 2467432817296 3084291021620 6168582043240 12337164086480