42213431224 has 16 divisors (see below), whose sum is σ = 80039512800. Its totient is φ = 20869561152.

The previous prime is 42213431207. The next prime is 42213431257.

42213431224 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 42213431192 and 42213431201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29643552 + ... + 29644975.

It is an arithmetic number, because the mean of its divisors is an integer number (5002469550).

Almost surely, 2^42213431224 is an apocalyptic number.

It is an amenable number.

42213431224 is a deficient number, since it is larger than the sum of its proper divisors (37826081576).

42213431224 is a wasteful number, since it uses less digits than its factorization.

42213431224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59288622 (or 59288618 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The spelling of 42213431224 in words is "forty-two billion, two hundred thirteen million, four hundred thirty-one thousand, two hundred twenty-four".