122041111150 has 24 divisors (see below), whose sum is σ = 259424534160. Its totient is φ = 41842666560.

The previous prime is 122041111103. The next prime is 122041111193. The reversal of 122041111150 is 51111140221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 174344095 + ... + 174344794.

It is an arithmetic number, because the mean of its divisors is an integer number (10809355590).

Almost surely, 2^122041111150 is an apocalyptic number.

122041111150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122041111150 is an abundant number, since it is smaller than the sum of its proper divisors (137383423010).

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

122041111150 is a wasteful number, since it uses less digits than its factorization.

122041111150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348688908 (or 348688903 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 19.

Adding to 122041111150 its reverse (51111140221), we get a palindrome (173152251371).

The spelling of 122041111150 in words is "one hundred twenty-two billion, forty-one million, one hundred eleven thousand, one hundred fifty".