22169480053797 has 12 divisors (see below), whose sum is σ = 32039427449484. Its totient is φ = 14771878684800.

The previous prime is 22169480053751. The next prime is 22169480053801. The reversal of 22169480053797 is 79735008496122.

22169480053797 is a `hidden beast` number, since 2 + 2 + 1 + 6 + 9 + 4 + 8 + 0 + 0 + 537 + 97 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 623553439716 + 21545926614081 = 789654^2 + 4641759^2 .

It is not a de Polignac number, because 22169480053797 - 2⁶ = 22169480053733 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22169480055797) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 647872308 + ... + 647906525.

It is an arithmetic number, because the mean of its divisors is an integer number (2669952287457).

It is a 1-persistent number, because it is pandigital, but 2⋅22169480053797 = 44338960107594 is not.

Almost surely, 2^{22169480053797} is an apocalyptic number.

It is an amenable number.

22169480053797 is a deficient number, since it is larger than the sum of its proper divisors (9869947395687).

22169480053797 is a wasteful number, since it uses less digits than its factorization.

22169480053797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1295780740 (or 1295780737 counting only the distinct ones).

The product of its (nonzero) digits is 45722880, while the sum is 63.

The spelling of 22169480053797 in words is "twenty-two trillion, one hundred sixty-nine billion, four hundred eighty million, fifty-three thousand, seven hundred ninety-seven".