53046536460 has 48 divisors (see below), whose sum is σ = 148944096000. Its totient is φ = 14106334144.

The previous prime is 53046536437. The next prime is 53046536479. The reversal of 53046536460 is 6463564035.

It is a happy number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1209810 + ... + 1252889.

It is an arithmetic number, because the mean of its divisors is an integer number (3103002000).

Almost surely, 2^53046536460 is an apocalyptic number.

It is an amenable number.

53046536460 is an abundant number, since it is smaller than the sum of its proper divisors (95897559540).

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

53046536460 is a wasteful number, since it uses less digits than its factorization.

53046536460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2463070 (or 2463068 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 53046536460 in words is "fifty-three billion, forty-six million, five hundred thirty-six thousand, four hundred sixty".