23055318351 has 12 divisors (see below), whose sum is σ = 35863828728. Its totient is φ = 14187888144.

The previous prime is 23055318301. The next prime is 23055318353. The reversal of 23055318351 is 15381355032.

23055318351 is a `hidden beast` number, since 2 + 305 + 5 + 318 + 35 + 1 = 666.

It is not a de Polignac number, because 23055318351 - 2²⁹ = 22518447439 is a prime.

It is a super-4 number, since 4×23055318351⁴ (a number of 43 digits) contains 4444 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23055318353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98526885 + ... + 98527118.

It is an arithmetic number, because the mean of its divisors is an integer number (2988652394).

Almost surely, 2^23055318351 is an apocalyptic number.

23055318351 is a deficient number, since it is larger than the sum of its proper divisors (12808510377).

23055318351 is a wasteful number, since it uses less digits than its factorization.

23055318351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197054022 (or 197054019 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 36.

The spelling of 23055318351 in words is "twenty-three billion, fifty-five million, three hundred eighteen thousand, three hundred fifty-one".