52992801500 has 24 divisors (see below), whose sum is σ = 115736279568. Its totient is φ = 21197120400.

The previous prime is 52992801497. The next prime is 52992801551. The reversal of 52992801500 is 510829925.

It is a congruent number.

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, 52992302 + ... + 52993301.

It is an arithmetic number, because the mean of its divisors is an integer number (4822344982).

Almost surely, 2^52992801500 is an apocalyptic number.

52992801500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52992801500 is an abundant number, since it is smaller than the sum of its proper divisors (62743478068).

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

52992801500 is a wasteful number, since it uses less digits than its factorization.

52992801500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105985622 (or 105985610 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 41.

The spelling of 52992801500 in words is "fifty-two billion, nine hundred ninety-two million, eight hundred one thousand, five hundred".