53413929504 has 144 divisors (see below), whose sum is σ = 168857305344. Its totient is φ = 15904857600.

The previous prime is 53413929451. The next prime is 53413929509. The reversal of 53413929504 is 40592931435.

53413929504 is a `hidden beast` number, since 5 + 3 + 4 + 139 + 2 + 9 + 504 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a self number, because there is not a number n which added to its sum of digits gives 53413929504.

It is not an unprimeable number, because it can be changed into a prime (53413929509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114042 + ... + 346169.

It is an arithmetic number, because the mean of its divisors is an integer number (1172620176).

Almost surely, 2^53413929504 is an apocalyptic number.

It is an amenable number.

53413929504 is an abundant number, since it is smaller than the sum of its proper divisors (115443375840).

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

53413929504 is a wasteful number, since it uses less digits than its factorization.

53413929504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460271 (or 460260 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 53413929504 in words is "fifty-three billion, four hundred thirteen million, nine hundred twenty-nine thousand, five hundred four".