22342857657154 has 16 divisors (see below), whose sum is σ = 33826569660000. Its totient is φ = 11067661265184.

The previous prime is 22342857657121. The next prime is 22342857657161. The reversal of 22342857657154 is 45175675824322.

It is a junction number, because it is equal to n+sod(n) for n = 22342857657092 and 22342857657101.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81569964 + ... + 81843415.

It is an arithmetic number, because the mean of its divisors is an integer number (2114160603750).

Almost surely, 2^{22342857657154} is an apocalyptic number.

22342857657154 is a deficient number, since it is larger than the sum of its proper divisors (11483712002846).

22342857657154 is a wasteful number, since it uses less digits than its factorization.

22342857657154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163414017.

The product of its digits is 112896000, while the sum is 61.

The spelling of 22342857657154 in words is "twenty-two trillion, three hundred forty-two billion, eight hundred fifty-seven million, six hundred fifty-seven thousand, one hundred fifty-four".