120022170103665 has 40 divisors (see below), whose sum is σ = 219728530834560. Its totient is φ = 62649870342048.

The previous prime is 120022170103657. The next prime is 120022170103681. The reversal of 120022170103665 is 566301071220021.

120022170103665 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 221 + 70 + 1 + 0 + 366 + 5 = 666.

It is not a de Polignac number, because 120022170103665 - 2³ = 120022170103657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 3152651575 + ... + 3152689644.

It is an arithmetic number, because the mean of its divisors is an integer number (5493213270864).

Almost surely, 2^{120022170103665} is an apocalyptic number.

120022170103665 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120022170103665 is a deficient number, since it is larger than the sum of its proper divisors (99706360730895).

120022170103665 is an equidigital number, since it uses as much as digits as its factorization.

120022170103665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6305341283 (or 6305341274 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The spelling of 120022170103665 in words is "one hundred twenty trillion, twenty-two billion, one hundred seventy million, one hundred three thousand, six hundred sixty-five".