122168914279352 has 64 divisors (see below), whose sum is σ = 244549886400000. Its totient is φ = 57047204914560.

The previous prime is 122168914279343. The next prime is 122168914279427. The reversal of 122168914279352 is 253972419861221.

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 15 ways as a sum of consecutive naturals, for example, 85073549 + ... + 86497667.

It is an arithmetic number, because the mean of its divisors is an integer number (3821091975000).

Almost surely, 2^{122168914279352} is an apocalyptic number.

It is an amenable number.

122168914279352 is an abundant number, since it is smaller than the sum of its proper divisors (122380972120648).

122168914279352 is a wasteful number, since it uses less digits than its factorization.

122168914279352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432164 (or 1432160 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 62.

The spelling of 122168914279352 in words is "one hundred twenty-two trillion, one hundred sixty-eight billion, nine hundred fourteen million, two hundred seventy-nine thousand, three hundred fifty-two".