53137835466 has 16 divisors (see below), whose sum is σ = 109940349600. Its totient is φ = 17101832048.

The previous prime is 53137835419. The next prime is 53137835467. The reversal of 53137835466 is 66453873135.

It is not an unprimeable number, because it can be changed into a prime (53137835467) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 152694756 + ... + 152695103.

It is an arithmetic number, because the mean of its divisors is an integer number (6871271850).

Almost surely, 2^53137835466 is an apocalyptic number.

53137835466 is an abundant number, since it is smaller than the sum of its proper divisors (56802514134).

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

53137835466 is a wasteful number, since it uses less digits than its factorization.

53137835466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305389893.

The product of its digits is 5443200, while the sum is 51.

The spelling of 53137835466 in words is "fifty-three billion, one hundred thirty-seven million, eight hundred thirty-five thousand, four hundred sixty-six".