140019578904 has 16 divisors (see below), whose sum is σ = 350048947320. Its totient is φ = 46673192960.

The previous prime is 140019578843. The next prime is 140019578927. The reversal of 140019578904 is 409875910041.

It is a congruent number.

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, 2917074537 + ... + 2917074584.

Almost surely, 2^140019578904 is an apocalyptic number.

It is an amenable number.

140019578904 is an abundant number, since it is smaller than the sum of its proper divisors (210029368416).

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

140019578904 is a wasteful number, since it uses less digits than its factorization.

140019578904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5834149130 (or 5834149126 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 48.

The spelling of 140019578904 in words is "one hundred forty billion, nineteen million, five hundred seventy-eight thousand, nine hundred four".