232122242 has 16 divisors (see below), whose sum is σ = 383527872. Its totient is φ = 104484720.

The previous prime is 232122239. The next prime is 232122257. The reversal of 232122242 is 242221232.

It is a super-2 number, since 2×232122242² = 107761470462213128, which contains 22 as substring.

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, 48953 + ... + 53484.

It is an arithmetic number, because the mean of its divisors is an integer number (23970492).

Almost surely, 2^232122242 is an apocalyptic number.

232122242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

232122242 is a deficient number, since it is larger than the sum of its proper divisors (151405630).

232122242 is a wasteful number, since it uses less digits than its factorization.

232122242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102553.

The product of its digits is 768, while the sum is 20.

The square root of 232122242 is about 15235.5584735185. The cubic root of 232122242 is about 614.5712674964.

Adding to 232122242 its reverse (242221232), we get a palindrome (474343474).

The spelling of 232122242 in words is "two hundred thirty-two million, one hundred twenty-two thousand, two hundred forty-two".