403231241022 has 16 divisors (see below), whose sum is σ = 853901451792. Its totient is φ = 126503918720.

The previous prime is 403231240999. The next prime is 403231241033. The reversal of 403231241022 is 220142132304.

It is a happy number.

It is a super-2 number, since 2×403231241022² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 403231240983 and 403231241001.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 1976623629 + ... + 1976623832.

It is an arithmetic number, because the mean of its divisors is an integer number (53368840737).

Almost surely, 2^403231241022 is an apocalyptic number.

403231241022 is an abundant number, since it is smaller than the sum of its proper divisors (450670210770).

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

403231241022 is a wasteful number, since it uses less digits than its factorization.

403231241022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953247483.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 403231241022 its reverse (220142132304), we get a palindrome (623373373326).

The spelling of 403231241022 in words is "four hundred three billion, two hundred thirty-one million, two hundred forty-one thousand, twenty-two".