122113414950 has 24 divisors (see below), whose sum is σ = 302841269448. Its totient is φ = 32563577280.

The previous prime is 122113414909. The next prime is 122113414967. The reversal of 122113414950 is 59414311221.

It is a super-2 number, since 2×122113414950² (a number of 23 digits) contains 22 as substring.

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, 407044567 + ... + 407044866.

It is an arithmetic number, because the mean of its divisors is an integer number (12618386227).

Almost surely, 2^122113414950 is an apocalyptic number.

122113414950 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122113414950 is an abundant number, since it is smaller than the sum of its proper divisors (180727854498).

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

122113414950 is a wasteful number, since it uses less digits than its factorization.

122113414950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 814089448 (or 814089443 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The spelling of 122113414950 in words is "one hundred twenty-two billion, one hundred thirteen million, four hundred fourteen thousand, nine hundred fifty".