122163196 has 24 divisors (see below), whose sum is σ = 227142720. Its totient is φ = 57379392.

The previous prime is 122163187. The next prime is 122163211. The reversal of 122163196 is 691361221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9940 + ... + 18523.

It is an arithmetic number, because the mean of its divisors is an integer number (9464280).

Almost surely, 2^122163196 is an apocalyptic number.

It is an amenable number.

122163196 is a deficient number, since it is larger than the sum of its proper divisors (104979524).

122163196 is a wasteful number, since it uses less digits than its factorization.

122163196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28533 (or 28531 counting only the distinct ones).

The product of its digits is 3888, while the sum is 31.

The square root of 122163196 is about 11052.7460841186. The cubic root of 122163196 is about 496.1886151804.

The spelling of 122163196 in words is "one hundred twenty-two million, one hundred sixty-three thousand, one hundred ninety-six".