53151304033156 has 96 divisors (see below), whose sum is σ = 114608916817920. Its totient is φ = 21049016818176.

The previous prime is 53151304033151. The next prime is 53151304033211. The reversal of 53151304033156 is 65133040315135.

It is a super-2 number, since 2×53151304033156² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53151304033151) 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 31 ways as a sum of consecutive naturals, for example, 20899705 + ... + 23304511.

It is an arithmetic number, because the mean of its divisors is an integer number (1193842883520).

Almost surely, 2^{53151304033156} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53151304033156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57304458408960).

53151304033156 is an abundant number, since it is smaller than the sum of its proper divisors (61457612784764).

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

53151304033156 is a wasteful number, since it uses less digits than its factorization.

53151304033156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2405681 (or 2405679 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 40.

The spelling of 53151304033156 in words is "fifty-three trillion, one hundred fifty-one billion, three hundred four million, thirty-three thousand, one hundred fifty-six".