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132031021011312 = 2432750646271069
BaseRepresentation
bin11110000001010011011110…
…000110110101000101110000
3122022111001010212100210022210
4132001103132012311011300
5114301144012334330222
61144450114054532120
736544632532356663
oct3601233606650560
9568431125323283
10132031021011312
1139084050356a45
12129845b5967040
135889619897347
14248649a9136da
15103e66ab31d0c
hex7814de1b5170

132031021011312 has 20 divisors (see below), whose sum is σ = 341080137612680. Its totient is φ = 44010340337088.

The previous prime is 132031021011271. The next prime is 132031021011431. The reversal of 132031021011312 is 213110120130231.

132031021011312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1320310210113122 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1375323135487 + ... + 1375323135582.

It is an arithmetic number, because the mean of its divisors is an integer number (17054006880634).

Almost surely, 2132031021011312 is an apocalyptic number.

132031021011312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

132031021011312 is an abundant number, since it is smaller than the sum of its proper divisors (209049116601368).

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

132031021011312 is a wasteful number, since it uses less digits than its factorization.

132031021011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2750646271080 (or 2750646271074 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 132031021011312 its reverse (213110120130231), we get a palindrome (345141141141543).

The spelling of 132031021011312 in words is "one hundred thirty-two trillion, thirty-one billion, twenty-one million, eleven thousand, three hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 48 2750646271069 5501292542138 8251938813207 11002585084276 16503877626414 22005170168552 33007755252828 44010340337104 66015510505656 132031021011312