122667553364 has 12 divisors (see below), whose sum is σ = 214854732288. Its totient is φ = 61280487000.

The previous prime is 122667553343. The next prime is 122667553373. The reversal of 122667553364 is 463355766221.

It is a congruent 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, 13317242 + ... + 13326449.

It is an arithmetic number, because the mean of its divisors is an integer number (17904561024).

Almost surely, 2^122667553364 is an apocalyptic number.

It is an amenable number.

122667553364 is a deficient number, since it is larger than the sum of its proper divisors (92187178924).

122667553364 is a wasteful number, since it uses less digits than its factorization.

122667553364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26644846 (or 26644844 counting only the distinct ones).

The product of its digits is 5443200, while the sum is 50.

The spelling of 122667553364 in words is "one hundred twenty-two billion, six hundred sixty-seven million, five hundred fifty-three thousand, three hundred sixty-four".