53572613452355 has 4 divisors (see below), whose sum is σ = 64287136142832. Its totient is φ = 42858090761880.

The previous prime is 53572613452301. The next prime is 53572613452417. The reversal of 53572613452355 is 55325431627535.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 53572613452355 - 2¹² = 53572613448259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53572613452355.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5357261345231 + ... + 5357261345240.

It is an arithmetic number, because the mean of its divisors is an integer number (16071784035708).

Almost surely, 2^{53572613452355} is an apocalyptic number.

53572613452355 is a deficient number, since it is larger than the sum of its proper divisors (10714522690477).

53572613452355 is a wasteful number, since it uses less digits than its factorization.

53572613452355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10714522690476.

The product of its digits is 56700000, while the sum is 56.

The spelling of 53572613452355 in words is "fifty-three trillion, five hundred seventy-two billion, six hundred thirteen million, four hundred fifty-two thousand, three hundred fifty-five".