10140744594 has 32 divisors (see below), whose sum is σ = 20823707520. Its totient is φ = 3290256000.

The previous prime is 10140744589. The next prime is 10140744631. The reversal of 10140744594 is 49544704101.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61044 + ... + 154944.

It is an arithmetic number, because the mean of its divisors is an integer number (650740860).

Almost surely, 2^10140744594 is an apocalyptic number.

10140744594 is an abundant number, since it is smaller than the sum of its proper divisors (10682962926).

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

10140744594 is a wasteful number, since it uses less digits than its factorization.

10140744594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94386.

The product of its (nonzero) digits is 80640, while the sum is 39.

The spelling of 10140744594 in words is "ten billion, one hundred forty million, seven hundred forty-four thousand, five hundred ninety-four".