122675616155 has 16 divisors (see below), whose sum is σ = 156155208480. Its totient is φ = 92198625792.

The previous prime is 122675616103. The next prime is 122675616157. The reversal of 122675616155 is 551616576221.

It is not a de Polignac number, because 122675616155 - 2¹⁶ = 122675550619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122675616157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1272740 + ... + 1365729.

It is an arithmetic number, because the mean of its divisors is an integer number (9759700530).

Almost surely, 2^122675616155 is an apocalyptic number.

122675616155 is a deficient number, since it is larger than the sum of its proper divisors (33479592325).

122675616155 is a wasteful number, since it uses less digits than its factorization.

122675616155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2639038.

The product of its digits is 756000, while the sum is 47.

The spelling of 122675616155 in words is "one hundred twenty-two billion, six hundred seventy-five million, six hundred sixteen thousand, one hundred fifty-five".