140113264 has 20 divisors (see below), whose sum is σ = 277784056. Its totient is φ = 68427072.

The previous prime is 140113261. The next prime is 140113271. The reversal of 140113264 is 462311041.

140113264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140113261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101139 + ... + 102514.

Almost surely, 2^140113264 is an apocalyptic number.

It is an amenable number.

140113264 is a deficient number, since it is larger than the sum of its proper divisors (137670792).

140113264 is a wasteful number, since it uses less digits than its factorization.

140113264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203704 (or 203698 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 140113264 is about 11836.9448761072. The cubic root of 140113264 is about 519.3894016424.

The spelling of 140113264 in words is "one hundred forty million, one hundred thirteen thousand, two hundred sixty-four".