53695263800 has 24 divisors (see below), whose sum is σ = 124841488800. Its totient is φ = 21478105440.

The previous prime is 53695263737. The next prime is 53695263829. The reversal of 53695263800 is 836259635.

It is a congruent number.

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, 134237960 + ... + 134238359.

It is an arithmetic number, because the mean of its divisors is an integer number (5201728700).

Almost surely, 2^53695263800 is an apocalyptic number.

53695263800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53695263800 is an abundant number, since it is smaller than the sum of its proper divisors (71146225000).

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

53695263800 is a wasteful number, since it uses less digits than its factorization.

53695263800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268476335 (or 268476326 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 47.

The spelling of 53695263800 in words is "fifty-three billion, six hundred ninety-five million, two hundred sixty-three thousand, eight hundred".