122041122 has 32 divisors (see below), whose sum is σ = 279628800. Its totient is φ = 34784208.

The previous prime is 122041121. The next prime is 122041159. The reversal of 122041122 is 221140221.

It is not an unprimeable number, because it can be changed into a prime (122041121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15129 + ... + 21747.

It is an arithmetic number, because the mean of its divisors is an integer number (8738400).

Almost surely, 2^122041122 is an apocalyptic number.

122041122 is an abundant number, since it is smaller than the sum of its proper divisors (157587678).

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

122041122 is a wasteful number, since it uses less digits than its factorization.

122041122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7070.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 122041122 is about 11047.2223658257. Note that the first 3 decimals coincide. The cubic root of 122041122 is about 496.0232846552.

Adding to 122041122 its reverse (221140221), we get a palindrome (343181343).

Subtracting 122041122 from its reverse (221140221), we obtain a palindrome (99099099).

The spelling of 122041122 in words is "one hundred twenty-two million, forty-one thousand, one hundred twenty-two".