101031332013320 has 16 divisors (see below), whose sum is σ = 227320497030060. Its totient is φ = 40412532805312.

The previous prime is 101031332013307. The next prime is 101031332013389. The reversal of 101031332013320 is 23310233130101.

It can be written as a sum of positive squares in 2 ways, for example, as 100837064398756 + 194267614564 = 10041766^2 + 440758^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1262891650127 + ... + 1262891650206.

Almost surely, 2^{101031332013320} is an apocalyptic number.

101031332013320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101031332013320 is an abundant number, since it is smaller than the sum of its proper divisors (126289165016740).

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

101031332013320 is a wasteful number, since it uses less digits than its factorization.

101031332013320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2525783300344 (or 2525783300340 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 101031332013320 its reverse (23310233130101), we get a palindrome (124341565143421).

The spelling of 101031332013320 in words is "one hundred one trillion, thirty-one billion, three hundred thirty-two million, thirteen thousand, three hundred twenty".