140424603164 has 12 divisors (see below), whose sum is σ = 246005327904. Its totient is φ = 70137366624.

The previous prime is 140424603103. The next prime is 140424603181. The reversal of 140424603164 is 461306424041.

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, 18729524 + ... + 18737019.

It is an arithmetic number, because the mean of its divisors is an integer number (20500443992).

Almost surely, 2^140424603164 is an apocalyptic number.

It is an amenable number.

140424603164 is a deficient number, since it is larger than the sum of its proper divisors (105580724740).

140424603164 is a wasteful number, since it uses less digits than its factorization.

140424603164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37467484 (or 37467482 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The spelling of 140424603164 in words is "one hundred forty billion, four hundred twenty-four million, six hundred three thousand, one hundred sixty-four".