53303727376 has 15 divisors (see below), whose sum is σ = 103277761111. Its totient is φ = 26651401936.

The previous prime is 53303727361. The next prime is 53303727419. The reversal of 53303727376 is 67372730335.

The square root of 53303727376 is 230876.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 894645 + ... + 952363.

Almost surely, 2^53303727376 is an apocalyptic number.

53303727376 is the 230876-th square number.

It is an amenable number.

53303727376 is a deficient number, since it is larger than the sum of its proper divisors (49974033735).

53303727376 is an frugal number, since it uses more digits than its factorization.

53303727376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115446 (or 57721 counting only the distinct ones).

The product of its (nonzero) digits is 1666980, while the sum is 46.

The spelling of 53303727376 in words is "fifty-three billion, three hundred three million, seven hundred twenty-seven thousand, three hundred seventy-six".