122522030 has 16 divisors (see below), whose sum is σ = 220694544. Its totient is φ = 48974400.

The previous prime is 122522017. The next prime is 122522041. The reversal of 122522030 is 30225221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14609 + ... + 21411.

It is an arithmetic number, because the mean of its divisors is an integer number (13793409).

Almost surely, 2^122522030 is an apocalyptic number.

122522030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122522030 is a deficient number, since it is larger than the sum of its proper divisors (98172514).

122522030 is a wasteful number, since it uses less digits than its factorization.

122522030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8611.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 122522030 is about 11068.9669798044. The cubic root of 122522030 is about 496.6739640285.

Adding to 122522030 its reverse (30225221), we get a palindrome (152747251).

The spelling of 122522030 in words is "one hundred twenty-two million, five hundred twenty-two thousand, thirty".