122113386 has 32 divisors (see below), whose sum is σ = 271987200. Its totient is φ = 40610880.

The previous prime is 122113373. The next prime is 122113391. The reversal of 122113386 is 683311221.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 23506 + ... + 28226.

It is an arithmetic number, because the mean of its divisors is an integer number (8499600).

Almost surely, 2^122113386 is an apocalyptic number.

122113386 is an abundant number, since it is smaller than the sum of its proper divisors (149873814).

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

122113386 is a wasteful number, since it uses less digits than its factorization.

122113386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5211 (or 5205 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 122113386 is about 11050.4925682071. The cubic root of 122113386 is about 496.1211684764.

The spelling of 122113386 in words is "one hundred twenty-two million, one hundred thirteen thousand, three hundred eighty-six".