22220537114175 has 12 divisors (see below), whose sum is σ = 36737954695560. Its totient is φ = 11850953127520.

The previous prime is 22220537114173. The next prime is 22220537114183. The reversal of 22220537114175 is 57141173502222.

It is a happy number.

It is not a de Polignac number, because 22220537114175 - 2¹ = 22220537114173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22220537114173) 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, 148136914020 + ... + 148136914169.

It is an arithmetic number, because the mean of its divisors is an integer number (3061496224630).

Almost surely, 2^{22220537114175} is an apocalyptic number.

22220537114175 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22220537114175 is a deficient number, since it is larger than the sum of its proper divisors (14517417581385).

22220537114175 is a wasteful number, since it uses less digits than its factorization.

22220537114175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296273828202 (or 296273828197 counting only the distinct ones).

The product of its (nonzero) digits is 235200, while the sum is 42.

The spelling of 22220537114175 in words is "twenty-two trillion, two hundred twenty billion, five hundred thirty-seven million, one hundred fourteen thousand, one hundred seventy-five".