53511411074 has 32 divisors (see below), whose sum is σ = 88464752640. Its totient is φ = 24074174800.

The previous prime is 53511410989. The next prime is 53511411097. The reversal of 53511411074 is 47011411535.

It is a super-2 number, since 2×53511411074² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 53511411074.

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, 1079567 + ... + 1128045.

It is an arithmetic number, because the mean of its divisors is an integer number (2764523520).

Almost surely, 2^53511411074 is an apocalyptic number.

53511411074 is a deficient number, since it is larger than the sum of its proper divisors (34953341566).

53511411074 is a wasteful number, since it uses less digits than its factorization.

53511411074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49006.

The product of its (nonzero) digits is 8400, while the sum is 32.

The spelling of 53511411074 in words is "fifty-three billion, five hundred eleven million, four hundred eleven thousand, seventy-four".