103231403022 has 32 divisors (see below), whose sum is σ = 237086478720. Its totient is φ = 29635809120.

The previous prime is 103231402997. The next prime is 103231403039. The reversal of 103231403022 is 220304132301.

It is a self number, because there is not a number n which added to its sum of digits gives 103231403022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41159593 + ... + 41162100.

It is an arithmetic number, because the mean of its divisors is an integer number (7408952460).

Almost surely, 2^103231403022 is an apocalyptic number.

103231403022 is an abundant number, since it is smaller than the sum of its proper divisors (133855075698).

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

103231403022 is a wasteful number, since it uses less digits than its factorization.

103231403022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82321728.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 103231403022 its reverse (220304132301), we get a palindrome (323535535323).

The spelling of 103231403022 in words is "one hundred three billion, two hundred thirty-one million, four hundred three thousand, twenty-two".