22030553520156 has 24 divisors (see below), whose sum is σ = 51797026600704. Its totient is φ = 7287460451440.

The previous prime is 22030553520119. The next prime is 22030553520163. The reversal of 22030553520156 is 65102535503022.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 7007171940 + ... + 7007175083.

It is an arithmetic number, because the mean of its divisors is an integer number (2158209441696).

Almost surely, 2^{22030553520156} is an apocalyptic number.

It is an amenable number.

22030553520156 is an abundant number, since it is smaller than the sum of its proper divisors (29766473080548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22030553520156 is a wasteful number, since it uses less digits than its factorization.

22030553520156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14014347161 (or 14014347159 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 39.

The spelling of 22030553520156 in words is "twenty-two trillion, thirty billion, five hundred fifty-three million, five hundred twenty thousand, one hundred fifty-six".