122554311004108 has 24 divisors (see below), whose sum is σ = 214522989408000. Its totient is φ = 61262029062528.

The previous prime is 122554311004093. The next prime is 122554311004127. The reversal of 122554311004108 is 801400113455221.

It is a happy 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, 939703608 + ... + 939834016.

It is an arithmetic number, because the mean of its divisors is an integer number (8938457892000).

Almost surely, 2^{122554311004108} is an apocalyptic number.

It is an amenable number.

122554311004108 is a deficient number, since it is larger than the sum of its proper divisors (91968678403892).

122554311004108 is a wasteful number, since it uses less digits than its factorization.

122554311004108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186609 (or 186607 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 37.

Adding to 122554311004108 its reverse (801400113455221), we get a palindrome (923954424459329).

The spelling of 122554311004108 in words is "one hundred twenty-two trillion, five hundred fifty-four billion, three hundred eleven million, four thousand, one hundred eight".