22314563155 has 8 divisors (see below), whose sum is σ = 27700837200. Its totient is φ = 17236076256.

The previous prime is 22314563153. The next prime is 22314563179. The reversal of 22314563155 is 55136541322.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22314563155 - 2¹ = 22314563153 is a prime.

It is a super-3 number, since 3×22314563155³ (a number of 32 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (22314563153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76946625 + ... + 76946914.

It is an arithmetic number, because the mean of its divisors is an integer number (3462604650).

Almost surely, 2^22314563155 is an apocalyptic number.

22314563155 is a deficient number, since it is larger than the sum of its proper divisors (5386274045).

22314563155 is a wasteful number, since it uses less digits than its factorization.

22314563155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153893573.

The product of its digits is 108000, while the sum is 37.

The spelling of 22314563155 in words is "twenty-two billion, three hundred fourteen million, five hundred sixty-three thousand, one hundred fifty-five".