122553277704 has 96 divisors (see below), whose sum is σ = 389942280000. Its totient is φ = 34280634240.

The previous prime is 122553277703. The next prime is 122553277799. The reversal of 122553277704 is 407772355221.

122553277704 is a `hidden beast` number, since 1 + 2 + 2 + 553 + 27 + 7 + 70 + 4 = 666.

122553277704 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 122553277704.

It is not an unprimeable number, because it can be changed into a prime (122553277703) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5941204 + ... + 5961795.

It is an arithmetic number, because the mean of its divisors is an integer number (4061898750).

Almost surely, 2^122553277704 is an apocalyptic number.

It is an amenable number.

122553277704 is an abundant number, since it is smaller than the sum of its proper divisors (267389002296).

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

122553277704 is a wasteful number, since it uses less digits than its factorization.

122553277704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11903035 (or 11903028 counting only the distinct ones).

The product of its (nonzero) digits is 823200, while the sum is 45.

The spelling of 122553277704 in words is "one hundred twenty-two billion, five hundred fifty-three million, two hundred seventy-seven thousand, seven hundred four".