16140672374 has 16 divisors (see below), whose sum is σ = 24324889680. Its totient is φ = 8032442880.

The previous prime is 16140672307. The next prime is 16140672391. The reversal of 16140672374 is 47327604161.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 482462 + ... + 514830.

It is an arithmetic number, because the mean of its divisors is an integer number (1520305605).

Almost surely, 2^16140672374 is an apocalyptic number.

16140672374 is a deficient number, since it is larger than the sum of its proper divisors (8184217306).

16140672374 is a wasteful number, since it uses less digits than its factorization.

16140672374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33535.

The product of its (nonzero) digits is 169344, while the sum is 41.

The spelling of 16140672374 in words is "sixteen billion, one hundred forty million, six hundred seventy-two thousand, three hundred seventy-four".