122365312084 has 24 divisors (see below), whose sum is σ = 216837651240. Its totient is φ = 60415724544.

The previous prime is 122365312037. The next prime is 122365312093. The reversal of 122365312084 is 480213563221.

It can be written as a sum of positive squares in 4 ways, for example, as 15023895184 + 107341416900 = 122572^2 + 327630^2 .

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, 381609 + ... + 624784.

It is an arithmetic number, because the mean of its divisors is an integer number (9034902135).

Almost surely, 2^122365312084 is an apocalyptic number.

It is an amenable number.

122365312084 is a deficient number, since it is larger than the sum of its proper divisors (94472339156).

122365312084 is a wasteful number, since it uses less digits than its factorization.

122365312084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006779 (or 1006777 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 122365312084 in words is "one hundred twenty-two billion, three hundred sixty-five million, three hundred twelve thousand, eighty-four".