2222420122134 has 24 divisors (see below), whose sum is σ = 4829040871200. Its totient is φ = 738684049968.

The previous prime is 2222420122121. The next prime is 2222420122253. The reversal of 2222420122134 is 4312210242222.

2222420122134 is a `hidden beast` number, since 2 + 2 + 22 + 420 + 1 + 2 + 213 + 4 = 666.

It is a super-2 number, since 2×2222420122134² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2222420122098 and 2222420122107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 176881662 + ... + 176894225.

It is an arithmetic number, because the mean of its divisors is an integer number (201210036300).

Almost surely, 2^{2222420122134} is an apocalyptic number.

2222420122134 is an abundant number, since it is smaller than the sum of its proper divisors (2606620749066).

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

2222420122134 is a wasteful number, since it uses less digits than its factorization.

2222420122134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353776244 (or 353776241 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 2222420122134 its reverse (4312210242222), we get a palindrome (6534630364356).

The spelling of 2222420122134 in words is "two trillion, two hundred twenty-two billion, four hundred twenty million, one hundred twenty-two thousand, one hundred thirty-four".