122231675516 has 6 divisors (see below), whose sum is σ = 213905432160. Its totient is φ = 61115837756.

The previous prime is 122231675513. The next prime is 122231675519. The reversal of 122231675516 is 615576132221.

It is an interprime number because it is at equal distance from previous prime (122231675513) and next prime (122231675519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122231675513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15278959436 + ... + 15278959443.

It is an arithmetic number, because the mean of its divisors is an integer number (35650905360).

Almost surely, 2^122231675516 is an apocalyptic number.

It is an amenable number.

122231675516 is a deficient number, since it is larger than the sum of its proper divisors (91673756644).

122231675516 is a wasteful number, since it uses less digits than its factorization.

122231675516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30557918883 (or 30557918881 counting only the distinct ones).

The product of its digits is 151200, while the sum is 41.

The spelling of 122231675516 in words is "one hundred twenty-two billion, two hundred thirty-one million, six hundred seventy-five thousand, five hundred sixteen".