6375725320736 has 12 divisors (see below), whose sum is σ = 12552209225262. Its totient is φ = 3187862660352.

The previous prime is 6375725320729. The next prime is 6375725320781. The reversal of 6375725320736 is 6370235275736.

It can be written as a sum of positive squares in only one way, i.e., 5300032752400 + 1075692568336 = 2302180^2 + 1037156^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99620708105 + ... + 99620708168.

Almost surely, 2^{6375725320736} is an apocalyptic number.

It is an amenable number.

6375725320736 is a deficient number, since it is larger than the sum of its proper divisors (6176483904526).

6375725320736 is a wasteful number, since it uses less digits than its factorization.

6375725320736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199241416283 (or 199241416275 counting only the distinct ones).

The product of its (nonzero) digits is 33339600, while the sum is 56.

The spelling of 6375725320736 in words is "six trillion, three hundred seventy-five billion, seven hundred twenty-five million, three hundred twenty thousand, seven hundred thirty-six".