122427823353 has 24 divisors (see below), whose sum is σ = 179840510304. Its totient is φ = 74027226240.

The previous prime is 122427823351. The next prime is 122427823381. The reversal of 122427823353 is 353328724221.

It is not a de Polignac number, because 122427823353 - 2¹ = 122427823351 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122427823351) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 232275 + ... + 546632.

It is an arithmetic number, because the mean of its divisors is an integer number (7493354596).

Almost surely, 2^122427823353 is an apocalyptic number.

It is an amenable number.

122427823353 is a deficient number, since it is larger than the sum of its proper divisors (57412686951).

122427823353 is a wasteful number, since it uses less digits than its factorization.

122427823353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779365 (or 779354 counting only the distinct ones).

The product of its digits is 483840, while the sum is 42.

The spelling of 122427823353 in words is "one hundred twenty-two billion, four hundred twenty-seven million, eight hundred twenty-three thousand, three hundred fifty-three".