122234666404052 has 12 divisors (see below), whose sum is σ = 226493646572340. Its totient is φ = 57522195954816.

The previous prime is 122234666403919. The next prime is 122234666404073. The reversal of 122234666404052 is 250404666432221.

It can be written as a sum of positive squares in 2 ways, for example, as 69614092372036 + 52620574032016 = 8343506^2 + 7254004^2 .

It is a junction number, because it is equal to n+sod(n) for n = 122234666403988 and 122234666404006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 898784311727 + ... + 898784311862.

It is an arithmetic number, because the mean of its divisors is an integer number (18874470547695).

Almost surely, 2^{122234666404052} is an apocalyptic number.

It is an amenable number.

122234666404052 is a deficient number, since it is larger than the sum of its proper divisors (104258980168288).

122234666404052 is a wasteful number, since it uses less digits than its factorization.

122234666404052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1797568623610 (or 1797568623608 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 47.

The spelling of 122234666404052 in words is "one hundred twenty-two trillion, two hundred thirty-four billion, six hundred sixty-six million, four hundred four thousand, fifty-two".