220516700022 has 32 divisors (see below), whose sum is σ = 490318788960. Its totient is φ = 73463315040.

The previous prime is 220516700017. The next prime is 220516700023. The reversal of 220516700022 is 220007615022.

It is a super-2 number, since 2×220516700022² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220516700023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1078773 + ... + 1266800.

It is an arithmetic number, because the mean of its divisors is an integer number (15322462155).

Almost surely, 2^220516700022 is an apocalyptic number.

220516700022 is an abundant number, since it is smaller than the sum of its proper divisors (269802088938).

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

220516700022 is a wasteful number, since it uses less digits than its factorization.

220516700022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2347325 (or 2347319 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The spelling of 220516700022 in words is "two hundred twenty billion, five hundred sixteen million, seven hundred thousand, twenty-two".