121416652022044 has 24 divisors (see below), whose sum is σ = 214145737344000. Its totient is φ = 60232348790640.

The previous prime is 121416652021991. The next prime is 121416652022053. The reversal of 121416652022044 is 440220256614121.

It is a junction number, because it is equal to n+sod(n) for n = 121416652021988 and 121416652022006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21626934 + ... + 26656285.

It is an arithmetic number, because the mean of its divisors is an integer number (8922739056000).

Almost surely, 2^{121416652022044} is an apocalyptic number.

It is an amenable number.

121416652022044 is a deficient number, since it is larger than the sum of its proper divisors (92729085321956).

121416652022044 is a wasteful number, since it uses less digits than its factorization.

121416652022044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48288153 (or 48288151 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 121416652022044 in words is "one hundred twenty-one trillion, four hundred sixteen billion, six hundred fifty-two million, twenty-two thousand, forty-four".