122126662 has 16 divisors (see below), whose sum is σ = 212486400. Its totient is φ = 51558408.

The previous prime is 122126647. The next prime is 122126663. The reversal of 122126662 is 266621221.

It is a self number, because there is not a number n which added to its sum of digits gives 122126662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122126663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64162 + ... + 66037.

It is an arithmetic number, because the mean of its divisors is an integer number (13280400).

Almost surely, 2^122126662 is an apocalyptic number.

122126662 is a deficient number, since it is larger than the sum of its proper divisors (90359738).

122126662 is a wasteful number, since it uses less digits than its factorization.

122126662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130275.

The product of its digits is 3456, while the sum is 28.

The square root of 122126662 is about 11051.0932490863. The cubic root of 122126662 is about 496.1391470295.

Adding to 122126662 its reverse (266621221), we get a palindrome (388747883).

The spelling of 122126662 in words is "one hundred twenty-two million, one hundred twenty-six thousand, six hundred sixty-two".