122125196 has 6 divisors (see below), whose sum is σ = 213719100. Its totient is φ = 61062596.

The previous prime is 122125187. The next prime is 122125247. The reversal of 122125196 is 691521221.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15265646 + ... + 15265653.

It is an arithmetic number, because the mean of its divisors is an integer number (35619850).

Almost surely, 2^122125196 is an apocalyptic number.

It is an amenable number.

122125196 is a deficient number, since it is larger than the sum of its proper divisors (91593904).

122125196 is a wasteful number, since it uses less digits than its factorization.

122125196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30531303 (or 30531301 counting only the distinct ones).

The product of its digits is 2160, while the sum is 29.

The square root of 122125196 is about 11051.0269206079. The cubic root of 122125196 is about 496.1371618149.

The spelling of 122125196 in words is "one hundred twenty-two million, one hundred twenty-five thousand, one hundred ninety-six".