52623224115053 has 4 divisors (see below), whose sum is σ = 52633704746268. Its totient is φ = 52612743483840.

The previous prime is 52623224115043. The next prime is 52623224115107. The reversal of 52623224115053 is 35051142232625.

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

It can be written as a sum of positive squares in 2 ways, for example, as 33730970618569 + 18892253496484 = 5807837^2 + 4346522^2 .

It is a cyclic number.

It is not a de Polignac number, because 52623224115053 - 2⁴ = 52623224115037 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 52623224115053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52623224115043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5240308076 + ... + 5240318117.

It is an arithmetic number, because the mean of its divisors is an integer number (13158426186567).

Almost surely, 2^{52623224115053} is an apocalyptic number.

It is an amenable number.

52623224115053 is a deficient number, since it is larger than the sum of its proper divisors (10480631215).

52623224115053 is a wasteful number, since it uses less digits than its factorization.

52623224115053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10480631214.

The product of its (nonzero) digits is 432000, while the sum is 41.

Adding to 52623224115053 its reverse (35051142232625), we get a palindrome (87674366347678).

The spelling of 52623224115053 in words is "fifty-two trillion, six hundred twenty-three billion, two hundred twenty-four million, one hundred fifteen thousand, fifty-three".