42861467900 has 18 divisors (see below), whose sum is σ = 93009385560. Its totient is φ = 17144587120.

The previous prime is 42861467899. The next prime is 42861467911. The reversal of 42861467900 is 976416824.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214307240 + ... + 214307439.

Almost surely, 2^42861467900 is an apocalyptic number.

It is an amenable number.

42861467900 is an abundant number, since it is smaller than the sum of its proper divisors (50147917660).

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

42861467900 is a wasteful number, since it uses less digits than its factorization.

42861467900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428614693 (or 428614686 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 42861467900 in words is "forty-two billion, eight hundred sixty-one million, four hundred sixty-seven thousand, nine hundred".