53715131148 has 24 divisors (see below), whose sum is σ = 143240349952. Its totient is φ = 15347180304.

The previous prime is 53715131147. The next prime is 53715131207. The reversal of 53715131148 is 84113151735.

It is not an unprimeable number, because it can be changed into a prime (53715131143) 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, 319732840 + ... + 319733007.

Almost surely, 2^53715131148 is an apocalyptic number.

It is an amenable number.

53715131148 is an abundant number, since it is smaller than the sum of its proper divisors (89525218804).

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

53715131148 is a wasteful number, since it uses less digits than its factorization.

53715131148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639465861 (or 639465859 counting only the distinct ones).

The product of its digits is 50400, while the sum is 39.

The spelling of 53715131148 in words is "fifty-three billion, seven hundred fifteen million, one hundred thirty-one thousand, one hundred forty-eight".