42044206604 has 12 divisors (see below), whose sum is σ = 74613662928. Its totient is φ = 20726017200.

The previous prime is 42044206579. The next prime is 42044206619. The reversal of 42044206604 is 40660244024.

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, 74021207 + ... + 74021774.

It is an arithmetic number, because the mean of its divisors is an integer number (6217805244).

Almost surely, 2^42044206604 is an apocalyptic number.

It is an amenable number.

42044206604 is a deficient number, since it is larger than the sum of its proper divisors (32569456324).

42044206604 is a wasteful number, since it uses less digits than its factorization.

42044206604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148043056 (or 148043054 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

The spelling of 42044206604 in words is "forty-two billion, forty-four million, two hundred six thousand, six hundred four".