42104182908 has 24 divisors (see below), whose sum is σ = 98362488448. Its totient is φ = 14017671216.

The previous prime is 42104182847. The next prime is 42104182961. The reversal of 42104182908 is 80928140124.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2121766 + ... + 2141517.

Almost surely, 2^42104182908 is an apocalyptic number.

It is an amenable number.

42104182908 is an abundant number, since it is smaller than the sum of its proper divisors (56258305540).

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

42104182908 is a wasteful number, since it uses less digits than its factorization.

42104182908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4264113 (or 4264111 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 42104182908 in words is "forty-two billion, one hundred four million, one hundred eighty-two thousand, nine hundred eight".