53537303372 has 18 divisors (see below), whose sum is σ = 108986653692. Its totient is φ = 22944558504.

The previous prime is 53537303357. The next prime is 53537303387. The reversal of 53537303372 is 27330373535.

53537303372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53537303357) and next prime (53537303387).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 136574558 + ... + 136574949.

It is an arithmetic number, because the mean of its divisors is an integer number (6054814094).

Almost surely, 2^53537303372 is an apocalyptic number.

It is an amenable number.

53537303372 is an abundant number, since it is smaller than the sum of its proper divisors (55449350320).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53537303372 is a wasteful number, since it uses less digits than its factorization.

53537303372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273149525 (or 273149516 counting only the distinct ones).

The product of its (nonzero) digits is 595350, while the sum is 41.

The spelling of 53537303372 in words is "fifty-three billion, five hundred thirty-seven million, three hundred three thousand, three hundred seventy-two".