53407763734220 has 96 divisors (see below), whose sum is σ = 135054744115200. Its totient is φ = 17330786936064.

The previous prime is 53407763734219. The next prime is 53407763734253. The reversal of 53407763734220 is 2243736770435.

53407763734220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 6898487 + ... + 12425966.

It is an arithmetic number, because the mean of its divisors is an integer number (1406820251200).

Almost surely, 2^{53407763734220} is an apocalyptic number.

It is an amenable number.

53407763734220 is an abundant number, since it is smaller than the sum of its proper divisors (81646980380980).

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

53407763734220 is a wasteful number, since it uses less digits than its factorization.

53407763734220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19325527 (or 19325525 counting only the distinct ones).

The product of its (nonzero) digits is 17781120, while the sum is 53.

The spelling of 53407763734220 in words is "fifty-three trillion, four hundred seven billion, seven hundred sixty-three million, seven hundred thirty-four thousand, two hundred twenty".