12455063606122 has 16 divisors (see below), whose sum is σ = 20021770876032. Its totient is φ = 5795775778320.

The previous prime is 12455063606119. The next prime is 12455063606197. The reversal of 12455063606122 is 22160636055421.

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, 3658947654 + ... + 3658951057.

It is an arithmetic number, because the mean of its divisors is an integer number (1251360679752).

Almost surely, 2^{12455063606122} is an apocalyptic number.

12455063606122 is a deficient number, since it is larger than the sum of its proper divisors (7566707269910).

12455063606122 is a wasteful number, since it uses less digits than its factorization.

12455063606122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7317898773.

The product of its (nonzero) digits is 518400, while the sum is 43.

The spelling of 12455063606122 in words is "twelve trillion, four hundred fifty-five billion, sixty-three million, six hundred six thousand, one hundred twenty-two".