22154060036 has 12 divisors (see below), whose sum is σ = 38773061712. Its totient is φ = 11076042408.

The previous prime is 22154060003. The next prime is 22154060111. The reversal of 22154060036 is 63006045122.

It is a junction number, because it is equal to n+sod(n) for n = 22154059990 and 22154060008.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195230 + ... + 287093.

It is an arithmetic number, because the mean of its divisors is an integer number (3231088476).

Almost surely, 2^22154060036 is an apocalyptic number.

It is an amenable number.

22154060036 is a deficient number, since it is larger than the sum of its proper divisors (16619001676).

22154060036 is a wasteful number, since it uses less digits than its factorization.

22154060036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 493810 (or 493808 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 22154060036 in words is "twenty-two billion, one hundred fifty-four million, sixty thousand, thirty-six".