122254213253356 has 12 divisors (see below), whose sum is σ = 214130428165192. Its totient is φ = 61074090920448.

The previous prime is 122254213253303. The next prime is 122254213253437. The reversal of 122254213253356 is 653352312452221.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13253921370 + ... + 13253930593.

Almost surely, 2^{122254213253356} is an apocalyptic number.

It is an amenable number.

122254213253356 is a deficient number, since it is larger than the sum of its proper divisors (91876214911836).

122254213253356 is a wasteful number, since it uses less digits than its factorization.

122254213253356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26507853120 (or 26507853118 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 46.

The spelling of 122254213253356 in words is "one hundred twenty-two trillion, two hundred fifty-four billion, two hundred thirteen million, two hundred fifty-three thousand, three hundred fifty-six".