22314613154 has 4 divisors (see below), whose sum is σ = 33471919734. Its totient is φ = 11157306576.

The previous prime is 22314613129. The next prime is 22314613169. The reversal of 22314613154 is 45131641322.

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

It can be written as a sum of positive squares in only one way, i.e., 19341855625 + 2972757529 = 139075^2 + 54523^2 .

It is a super-3 number, since 3×22314613154³ (a number of 32 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 22314613154.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5578653287 + ... + 5578653290.

Almost surely, 2^22314613154 is an apocalyptic number.

22314613154 is a deficient number, since it is larger than the sum of its proper divisors (11157306580).

22314613154 is a wasteful number, since it uses less digits than its factorization.

22314613154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11157306579.

The product of its digits is 17280, while the sum is 32.

The spelling of 22314613154 in words is "twenty-two billion, three hundred fourteen million, six hundred thirteen thousand, one hundred fifty-four".