122166702 has 36 divisors (see below), whose sum is σ = 307912176. Its totient is φ = 34904520.

The previous prime is 122166689. The next prime is 122166767. The reversal of 122166702 is 207661221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 68374 + ... + 70137.

It is an arithmetic number, because the mean of its divisors is an integer number (8553116).

Almost surely, 2^122166702 is an apocalyptic number.

122166702 is an abundant number, since it is smaller than the sum of its proper divisors (185745474).

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

122166702 is a wasteful number, since it uses less digits than its factorization.

122166702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138533 (or 138523 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 122166702 is about 11052.9046860995. The cubic root of 122166702 is about 496.1933618927.

The spelling of 122166702 in words is "one hundred twenty-two million, one hundred sixty-six thousand, seven hundred two".