53660034600 has 96 divisors (see below), whose sum is σ = 166455179520. Its totient is φ = 14299960320.

The previous prime is 53660034581. The next prime is 53660034671. The reversal of 53660034600 is 643006635.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 911664 + ... + 968736.

It is an arithmetic number, because the mean of its divisors is an integer number (1733908120).

Almost surely, 2^53660034600 is an apocalyptic number.

53660034600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53660034600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83227589760).

53660034600 is an abundant number, since it is smaller than the sum of its proper divisors (112795144920).

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

53660034600 is a wasteful number, since it uses less digits than its factorization.

53660034600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58659 (or 58650 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

The spelling of 53660034600 in words is "fifty-three billion, six hundred sixty million, thirty-four thousand, six hundred".