42578250204 has 48 divisors (see below), whose sum is σ = 114603164928. Its totient is φ = 12051518208.

The previous prime is 42578250193. The next prime is 42578250229. The reversal of 42578250204 is 40205287524.

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, 2359629 + ... + 2377604.

It is an arithmetic number, because the mean of its divisors is an integer number (2387565936).

Almost surely, 2^42578250204 is an apocalyptic number.

It is an amenable number.

42578250204 is an abundant number, since it is smaller than the sum of its proper divisors (72024914724).

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

42578250204 is a wasteful number, since it uses less digits than its factorization.

42578250204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4737354 (or 4737352 counting only the distinct ones).

The product of its (nonzero) digits is 179200, while the sum is 39.

The spelling of 42578250204 in words is "forty-two billion, five hundred seventy-eight million, two hundred fifty thousand, two hundred four".