53045633130 has 128 divisors (see below), whose sum is σ = 149165452800. Its totient is φ = 11819458560.

The previous prime is 53045633119. The next prime is 53045633143. The reversal of 53045633130 is 3133654035.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 53045633091 and 53045633100.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 20809096 + ... + 20811644.

It is an arithmetic number, because the mean of its divisors is an integer number (1165355100).

Almost surely, 2^53045633130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53045633130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74582726400).

53045633130 is an abundant number, since it is smaller than the sum of its proper divisors (96119819670).

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

53045633130 is a wasteful number, since it uses less digits than its factorization.

53045633130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5024.

The product of its (nonzero) digits is 48600, while the sum is 33.

The spelling of 53045633130 in words is "fifty-three billion, forty-five million, six hundred thirty-three thousand, one hundred thirty".