122556140416132 has 24 divisors (see below), whose sum is σ = 214801367622912. Its totient is φ = 61184381882400.

The previous prime is 122556140416057. The next prime is 122556140416141. The reversal of 122556140416132 is 231614041655221.

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, 469407 + ... + 15663097.

It is an arithmetic number, because the mean of its divisors is an integer number (8950056984288).

Almost surely, 2^{122556140416132} is an apocalyptic number.

It is an amenable number.

122556140416132 is a deficient number, since it is larger than the sum of its proper divisors (92245227206780).

122556140416132 is a wasteful number, since it uses less digits than its factorization.

122556140416132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15196779 (or 15196777 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 122556140416132 in words is "one hundred twenty-two trillion, five hundred fifty-six billion, one hundred forty million, four hundred sixteen thousand, one hundred thirty-two".