122522052 has 24 divisors (see below), whose sum is σ = 286868736. Its totient is φ = 40700128.

The previous prime is 122522041. The next prime is 122522053. The reversal of 122522052 is 250225221.

It is not an unprimeable number, because it can be changed into a prime (122522053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13908 + ... + 20939.

It is an arithmetic number, because the mean of its divisors is an integer number (11952864).

Almost surely, 2^122522052 is an apocalyptic number.

122522052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122522052 is an abundant number, since it is smaller than the sum of its proper divisors (164346684).

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

122522052 is a wasteful number, since it uses less digits than its factorization.

122522052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35147 (or 35145 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 122522052 is about 11068.9679735737. The cubic root of 122522052 is about 496.6739937560.

Adding to 122522052 its reverse (250225221), we get a palindrome (372747273).

The spelling of 122522052 in words is "one hundred twenty-two million, five hundred twenty-two thousand, fifty-two".