53361256321675 has 48 divisors (see below), whose sum is σ = 70628546626560. Its totient is φ = 39877677354240.

The previous prime is 53361256321657. The next prime is 53361256321717. The reversal of 53361256321675 is 57612365216335.

It is not a de Polignac number, because 53361256321675 - 2⁷ = 53361256321547 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9059022 + ... + 13740028.

It is an arithmetic number, because the mean of its divisors is an integer number (1471428054720).

Almost surely, 2^{53361256321675} is an apocalyptic number.

53361256321675 is a deficient number, since it is larger than the sum of its proper divisors (17267290304885).

53361256321675 is a wasteful number, since it uses less digits than its factorization.

53361256321675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4681372 (or 4681367 counting only the distinct ones).

The product of its digits is 20412000, while the sum is 55.

The spelling of 53361256321675 in words is "fifty-three trillion, three hundred sixty-one billion, two hundred fifty-six million, three hundred twenty-one thousand, six hundred seventy-five".