131120330200032 has 48 divisors (see below), whose sum is σ = 362306175557760. Its totient is φ = 41406420062592.

The previous prime is 131120330200021. The next prime is 131120330200049. The reversal of 131120330200032 is 230002033021131.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×131120330200032² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 131120330199981 and 131120330200008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35943071148 + ... + 35943074795.

It is an arithmetic number, because the mean of its divisors is an integer number (7548045324120).

Almost surely, 2^{131120330200032} is an apocalyptic number.

131120330200032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131120330200032 is an abundant number, since it is smaller than the sum of its proper divisors (231185845357728).

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

131120330200032 is a wasteful number, since it uses less digits than its factorization.

131120330200032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71886145975 (or 71886145967 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 131120330200032 its reverse (230002033021131), we get a palindrome (361122363221163).

The spelling of 131120330200032 in words is "one hundred thirty-one trillion, one hundred twenty billion, three hundred thirty million, two hundred thousand, thirty-two".