220371130422 has 24 divisors (see below), whose sum is σ = 478383749064. Its totient is φ = 73316587104.

The previous prime is 220371130411. The next prime is 220371130423. The reversal of 220371130422 is 224031173022.

220371130422 is a `hidden beast` number, since 2 + 203 + 7 + 1 + 1 + 30 + 422 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220371130423) 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, 11695023 + ... + 11713850.

It is an arithmetic number, because the mean of its divisors is an integer number (19932656211).

Almost surely, 2^220371130422 is an apocalyptic number.

220371130422 is an abundant number, since it is smaller than the sum of its proper divisors (258012618642).

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

220371130422 is a wasteful number, since it uses less digits than its factorization.

220371130422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23409404 (or 23409401 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The spelling of 220371130422 in words is "two hundred twenty billion, three hundred seventy-one million, one hundred thirty thousand, four hundred twenty-two".