53761598016840 has 256 divisors, whose sum is σ = 215585356032000. Its totient is φ = 11641609163520.

The previous prime is 53761598016823. The next prime is 53761598016883. The reversal of 53761598016840 is 4861089516735.

53761598016840 is a `hidden beast` number, since 5 + 3 + 7 + 615 + 9 + 8 + 0 + 1 + 6 + 8 + 4 + 0 = 666.

53761598016840 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 186996426 + ... + 187283705.

It is an arithmetic number, because the mean of its divisors is an integer number (842130297000).

Almost surely, 2^{53761598016840} is an apocalyptic number.

It is an amenable number.

53761598016840 is an abundant number, since it is smaller than the sum of its proper divisors (161823758015160).

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

53761598016840 is a wasteful number, since it uses less digits than its factorization.

53761598016840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 374280177 (or 374280167 counting only the distinct ones).

The product of its (nonzero) digits is 43545600, while the sum is 63.

The spelling of 53761598016840 in words is "fifty-three trillion, seven hundred sixty-one billion, five hundred ninety-eight million, sixteen thousand, eight hundred forty".