2422755522 has 40 divisors (see below), whose sum is σ = 5922295632. Its totient is φ = 734167800.

The previous prime is 2422755521. The next prime is 2422755541. The reversal of 2422755522 is 2255572242.

It is not an unprimeable number, because it can be changed into a prime (2422755521) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 678004 + ... + 681567.

Almost surely, 2^2422755522 is an apocalyptic number.

2422755522 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2422755522 is an abundant number, since it is smaller than the sum of its proper divisors (3499540110).

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

2422755522 is a wasteful number, since it uses less digits than its factorization.

2422755522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359596 (or 1359587 counting only the distinct ones).

The product of its digits is 112000, while the sum is 36.

The square root of 2422755522 is about 49221.4945120524. The cubic root of 2422755522 is about 1343.0840678212.

The spelling of 2422755522 in words is "two billion, four hundred twenty-two million, seven hundred fifty-five thousand, five hundred twenty-two".