101032232331 has 4 divisors (see below), whose sum is σ = 134709643112. Its totient is φ = 67354821552.

The previous prime is 101032232239. The next prime is 101032232363. The reversal of 101032232331 is 133232230101.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 101032232331 - 2²⁷ = 100898014603 is a prime.

It is a super-2 number, since 2×101032232331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101032232298 and 101032232307.

It is not an unprimeable number, because it can be changed into a prime (101032232131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16838705386 + ... + 16838705391.

It is an arithmetic number, because the mean of its divisors is an integer number (33677410778).

Almost surely, 2^101032232331 is an apocalyptic number.

101032232331 is a deficient number, since it is larger than the sum of its proper divisors (33677410781).

101032232331 is an equidigital number, since it uses as much as digits as its factorization.

101032232331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33677410780.

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

Adding to 101032232331 its reverse (133232230101), we get a palindrome (234264462432).

The spelling of 101032232331 in words is "one hundred one billion, thirty-two million, two hundred thirty-two thousand, three hundred thirty-one".