122633364142 has 16 divisors (see below), whose sum is σ = 190379290752. Its totient is φ = 59204436480.

The previous prime is 122633364121. The next prime is 122633364157. The reversal of 122633364142 is 241463336221.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7700958 + ... + 7716865.

It is an arithmetic number, because the mean of its divisors is an integer number (11898705672).

Almost surely, 2^122633364142 is an apocalyptic number.

122633364142 is a deficient number, since it is larger than the sum of its proper divisors (67745926610).

122633364142 is a wasteful number, since it uses less digits than its factorization.

122633364142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15417963.

The product of its digits is 124416, while the sum is 37.

The spelling of 122633364142 in words is "one hundred twenty-two billion, six hundred thirty-three million, three hundred sixty-four thousand, one hundred forty-two".