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1331332300130 = 25731613517189
BaseRepresentation
bin10011010111111001100…
…101101011110101100010
311201021101211121012210112
4103113321211223311202
5133303032032101010
62455334451331322
7165120440556230
oct23277145536542
94637354535715
101331332300130
11473684415008
121960305b0b42
139870c4c63c1
1448618921950
152496e9bea05
hex135f996bd62

1331332300130 has 32 divisors (see below), whose sum is σ = 2827087211520. Its totient is φ = 441732375360.

The previous prime is 1331332300093. The next prime is 1331332300153. The reversal of 1331332300130 is 310032331331.

It is a super-3 number, since 3×13313323001303 (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1331332300096 and 1331332300105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306756425 + ... + 306760764.

It is an arithmetic number, because the mean of its divisors is an integer number (88346475360).

Almost surely, 21331332300130 is an apocalyptic number.

1331332300130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1331332300130 is an abundant number, since it is smaller than the sum of its proper divisors (1495754911390).

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

1331332300130 is a wasteful number, since it uses less digits than its factorization.

1331332300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613517234.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 1331332300130 its reverse (310032331331), we get a palindrome (1641364631461).

The spelling of 1331332300130 in words is "one trillion, three hundred thirty-one billion, three hundred thirty-two million, three hundred thousand, one hundred thirty".

Divisors: 1 2 5 7 10 14 31 35 62 70 155 217 310 434 1085 2170 613517189 1227034378 3067585945 4294620323 6135171890 8589240646 19019032859 21473101615 38038065718 42946203230 95095164295 133133230013 190190328590 266266460026 665666150065 1331332300130