131102344411332 has 96 divisors (see below), whose sum is σ = 350945870026752. Its totient is φ = 37314290547456.

The previous prime is 131102344411261. The next prime is 131102344411399. The reversal of 131102344411332 is 233114443201131.

It is a happy number.

It is a super-2 number, since 2×131102344411332² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131102344411293 and 131102344411302.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1022950168 + ... + 1023078320.

It is an arithmetic number, because the mean of its divisors is an integer number (3655686146112).

Almost surely, 2^{131102344411332} is an apocalyptic number.

131102344411332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131102344411332 is an abundant number, since it is smaller than the sum of its proper divisors (219843525615420).

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

131102344411332 is a wasteful number, since it uses less digits than its factorization.

131102344411332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174737 (or 174735 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 131102344411332 its reverse (233114443201131), we get a palindrome (364216787612463).

The spelling of 131102344411332 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred forty-four million, four hundred eleven thousand, three hundred thirty-two".