131650353336612 has 48 divisors (see below), whose sum is σ = 335114331552000. Its totient is φ = 39893529651360.

The previous prime is 131650353336611. The next prime is 131650353336629. The reversal of 131650353336612 is 216633353056131.

It is a super-2 number, since 2×131650353336612² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (131650353336611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3829639 + ... + 16672337.

It is an arithmetic number, because the mean of its divisors is an integer number (6981548574000).

Almost surely, 2^{131650353336612} is an apocalyptic number.

131650353336612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

131650353336612 is an abundant number, since it is smaller than the sum of its proper divisors (203463978215388).

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

131650353336612 is a wasteful number, since it uses less digits than its factorization.

131650353336612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12920376 (or 12920374 counting only the distinct ones).

The product of its (nonzero) digits is 2624400, while the sum is 48.

The spelling of 131650353336612 in words is "one hundred thirty-one trillion, six hundred fifty billion, three hundred fifty-three million, three hundred thirty-six thousand, six hundred twelve".