16725067364 has 12 divisors (see below), whose sum is σ = 30990566124. Its totient is φ = 7870619904.

The previous prime is 16725067351. The next prime is 16725067379. The reversal of 16725067364 is 46376052761.

It can be written as a sum of positive squares in 2 ways, for example, as 13595560000 + 3129507364 = 116600^2 + 55942^2 .

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, 122978369 + ... + 122978504.

It is an arithmetic number, because the mean of its divisors is an integer number (2582547177).

Almost surely, 2^16725067364 is an apocalyptic number.

It is an amenable number.

16725067364 is a deficient number, since it is larger than the sum of its proper divisors (14265498760).

16725067364 is a wasteful number, since it uses less digits than its factorization.

16725067364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 245956894 (or 245956892 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 16725067364 in words is "sixteen billion, seven hundred twenty-five million, sixty-seven thousand, three hundred sixty-four".