122114742 has 32 divisors (see below), whose sum is σ = 251016192. Its totient is φ = 39585024.

The previous prime is 122114731. The next prime is 122114753. The reversal of 122114742 is 247411221.

It is an interprime number because it is at equal distance from previous prime (122114731) and next prime (122114753).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45798 + ... + 48390.

It is an arithmetic number, because the mean of its divisors is an integer number (7844256).

Almost surely, 2^122114742 is an apocalyptic number.

122114742 is an abundant number, since it is smaller than the sum of its proper divisors (128901450).

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

122114742 is a wasteful number, since it uses less digits than its factorization.

122114742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2812.

The product of its digits is 896, while the sum is 24.

The square root of 122114742 is about 11050.5539227679. The cubic root of 122114742 is about 496.1230048512.

Adding to 122114742 its reverse (247411221), we get a palindrome (369525963).

The spelling of 122114742 in words is "one hundred twenty-two million, one hundred fourteen thousand, seven hundred forty-two".