53130486957 has 16 divisors (see below), whose sum is σ = 71415816192. Its totient is φ = 35132877360.

The previous prime is 53130486947. The next prime is 53130487009. The reversal of 53130486957 is 75968403135.

It is not a de Polignac number, because 53130486957 - 2¹² = 53130482861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53130486947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1809282 + ... + 1838412.

It is an arithmetic number, because the mean of its divisors is an integer number (4463488512).

Almost surely, 2^53130486957 is an apocalyptic number.

It is an amenable number.

53130486957 is a deficient number, since it is larger than the sum of its proper divisors (18285329235).

53130486957 is a wasteful number, since it uses less digits than its factorization.

53130486957 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34048.

The product of its (nonzero) digits is 2721600, while the sum is 51.

The spelling of 53130486957 in words is "fifty-three billion, one hundred thirty million, four hundred eighty-six thousand, nine hundred fifty-seven".