42200404032 has 28 divisors (see below), whose sum is σ = 111655236176. Its totient is φ = 14066801280.

The previous prime is 42200403997. The next prime is 42200404061. The reversal of 42200404032 is 23040400224.

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, 109896694 + ... + 109897077.

Almost surely, 2^42200404032 is an apocalyptic number.

It is an amenable number.

42200404032 is an abundant number, since it is smaller than the sum of its proper divisors (69454832144).

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

42200404032 is a wasteful number, since it uses less digits than its factorization.

42200404032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219793786 (or 219793776 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 42200404032 its reverse (23040400224), we get a palindrome (65240804256).

The spelling of 42200404032 in words is "forty-two billion, two hundred million, four hundred four thousand, thirty-two".