53801632067700 has 72 divisors (see below), whose sum is σ = 169817515045920. Its totient is φ = 13042819894400.

The previous prime is 53801632067683. The next prime is 53801632067737. The reversal of 53801632067700 is 776023610835.

It is a super-2 number, since 2×53801632067700² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53801632067700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8151759135 + ... + 8151765734.

It is an arithmetic number, because the mean of its divisors is an integer number (2358576597860).

Almost surely, 2^{53801632067700} is an apocalyptic number.

53801632067700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53801632067700 is an abundant number, since it is smaller than the sum of its proper divisors (116015882978220).

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

53801632067700 is a wasteful number, since it uses less digits than its factorization.

53801632067700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16303524897 (or 16303524890 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 53801632067700 in words is "fifty-three trillion, eight hundred one billion, six hundred thirty-two million, sixty-seven thousand, seven hundred".