53304313988 has 12 divisors (see below), whose sum is σ = 93582495552. Its totient is φ = 26566458120.

The previous prime is 53304313981. The next prime is 53304313999. The reversal of 53304313988 is 88931340335.

It is not an unprimeable number, because it can be changed into a prime (53304313981) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21423320 + ... + 21425807.

It is an arithmetic number, because the mean of its divisors is an integer number (7798541296).

Almost surely, 2^53304313988 is an apocalyptic number.

It is an amenable number.

53304313988 is a deficient number, since it is larger than the sum of its proper divisors (40278181564).

53304313988 is a wasteful number, since it uses less digits than its factorization.

53304313988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42849442 (or 42849440 counting only the distinct ones).

The product of its (nonzero) digits is 933120, while the sum is 47.

The spelling of 53304313988 in words is "fifty-three billion, three hundred four million, three hundred thirteen thousand, nine hundred eighty-eight".