122612617022 has 32 divisors (see below), whose sum is σ = 215198458560. Its totient is φ = 51309492480.

The previous prime is 122612617019. The next prime is 122612617037. The reversal of 122612617022 is 220716216221.

It is a self number, because there is not a number n which added to its sum of digits gives 122612617022.

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 15 ways as a sum of consecutive naturals, for example, 406997 + ... + 640992.

It is an arithmetic number, because the mean of its divisors is an integer number (6724951830).

Almost surely, 2^122612617022 is an apocalyptic number.

122612617022 is a deficient number, since it is larger than the sum of its proper divisors (92585841538).

122612617022 is a wasteful number, since it uses less digits than its factorization.

122612617022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048196.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 122612617022 in words is "one hundred twenty-two billion, six hundred twelve million, six hundred seventeen thousand, twenty-two".