101031313023132 has 48 divisors (see below), whose sum is σ = 246283228144800. Its totient is φ = 32193886009600.

The previous prime is 101031313023079. The next prime is 101031313023133. The reversal of 101031313023132 is 231320313130101.

It is a super-2 number, since 2×101031313023132² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101031313023133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1437191907 + ... + 1437262202.

It is an arithmetic number, because the mean of its divisors is an integer number (5130900586350).

Almost surely, 2^{101031313023132} is an apocalyptic number.

101031313023132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101031313023132 is an abundant number, since it is smaller than the sum of its proper divisors (145251915121668).

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

101031313023132 is a wasteful number, since it uses less digits than its factorization.

101031313023132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874454246 (or 2874454244 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 101031313023132 its reverse (231320313130101), we get a palindrome (332351626153233).

The spelling of 101031313023132 in words is "one hundred one trillion, thirty-one billion, three hundred thirteen million, twenty-three thousand, one hundred thirty-two".