122411242 has 16 divisors (see below), whose sum is σ = 186948864. Its totient is φ = 60102000.

The previous prime is 122411209. The next prime is 122411249. The reversal of 122411242 is 242114221.

It is not an unprimeable number, because it can be changed into a prime (122411249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36892 + ... + 40072.

It is an arithmetic number, because the mean of its divisors is an integer number (11684304).

Almost surely, 2^122411242 is an apocalyptic number.

122411242 is a deficient number, since it is larger than the sum of its proper divisors (64537622).

122411242 is a wasteful number, since it uses less digits than its factorization.

122411242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3525.

The product of its digits is 256, while the sum is 19.

The square root of 122411242 is about 11063.9614062957. The cubic root of 122411242 is about 496.5242165132.

Adding to 122411242 its reverse (242114221), we get a palindrome (364525463).

The spelling of 122411242 in words is "one hundred twenty-two million, four hundred eleven thousand, two hundred forty-two".