45316266656 has 24 divisors (see below), whose sum is σ = 89254788084. Its totient is φ = 22648384000.

The previous prime is 45316266641. The next prime is 45316266757. The reversal of 45316266656 is 65666261354.

It can be written as a sum of positive squares in 2 ways, for example, as 44445072400 + 871194256 = 210820^2 + 29516^2 .

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, 228845 + ... + 378156.

Almost surely, 2^45316266656 is an apocalyptic number.

It is an amenable number.

45316266656 is a deficient number, since it is larger than the sum of its proper divisors (43938521428).

45316266656 is a wasteful number, since it uses less digits than its factorization.

45316266656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 609344 (or 609336 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 50.

The spelling of 45316266656 in words is "forty-five billion, three hundred sixteen million, two hundred sixty-six thousand, six hundred fifty-six".