122615227066 has 8 divisors (see below), whose sum is σ = 184349577024. Its totient is φ = 61165368060.

The previous prime is 122615227043. The next prime is 122615227099. The reversal of 122615227066 is 660722516221.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 71121660 + ... + 71123383.

It is an arithmetic number, because the mean of its divisors is an integer number (23043697128).

Almost surely, 2^122615227066 is an apocalyptic number.

122615227066 is a deficient number, since it is larger than the sum of its proper divisors (61734349958).

122615227066 is a wasteful number, since it uses less digits than its factorization.

122615227066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142245476.

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 122615227066 in words is "one hundred twenty-two billion, six hundred fifteen million, two hundred twenty-seven thousand, sixty-six".