53908321952 has 48 divisors (see below), whose sum is σ = 107162237952. Its totient is φ = 26693291520.

The previous prime is 53908321927. The next prime is 53908321969. The reversal of 53908321952 is 25912380935.

53908321952 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×53908321952² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 53908321897 and 53908321906.

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, 2276252 + ... + 2299812.

It is an arithmetic number, because the mean of its divisors is an integer number (2232546624).

Almost surely, 2^53908321952 is an apocalyptic number.

It is an amenable number.

53908321952 is a deficient number, since it is larger than the sum of its proper divisors (53253916000).

53908321952 is a wasteful number, since it uses less digits than its factorization.

53908321952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24261 (or 24253 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 47.

The spelling of 53908321952 in words is "fifty-three billion, nine hundred eight million, three hundred twenty-one thousand, nine hundred fifty-two".