88774116253 has 4 divisors (see below), whose sum is σ = 88774735680. Its totient is φ = 88773496828.

The previous prime is 88774116247. The next prime is 88774116281. The reversal of 88774116253 is 35261147788.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88774116253 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 88774116253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88774116293) by changing a digit.

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, 28038 + ... + 422296.

It is an arithmetic number, because the mean of its divisors is an integer number (22193683920).

Almost surely, 2^88774116253 is an apocalyptic number.

It is an amenable number.

88774116253 is a deficient number, since it is larger than the sum of its proper divisors (619427).

88774116253 is a wasteful number, since it uses less digits than its factorization.

88774116253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 619426.

The product of its digits is 2257920, while the sum is 52.

The spelling of 88774116253 in words is "eighty-eight billion, seven hundred seventy-four million, one hundred sixteen thousand, two hundred fifty-three".