122220320032323 has 12 divisors (see below), whose sum is σ = 178775151665760. Its totient is φ = 80448818248656.

The previous prime is 122220320032303. The next prime is 122220320032333. The reversal of 122220320032323 is 323230023022221.

122220320032323 is a `hidden beast` number, since 1 + 2 + 2 + 220 + 3 + 200 + 3 + 232 + 3 = 666.

It is not a de Polignac number, because 122220320032323 - 2³⁸ = 121945442125379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122220320032303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 85949591436 + ... + 85949592857.

It is an arithmetic number, because the mean of its divisors is an integer number (14897929305480).

Almost surely, 2^{122220320032323} is an apocalyptic number.

122220320032323 is a deficient number, since it is larger than the sum of its proper divisors (56554831633437).

122220320032323 is a wasteful number, since it uses less digits than its factorization.

122220320032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171899184378 (or 171899184375 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 122220320032323 its reverse (323230023022221), we get a palindrome (445450343054544).

The spelling of 122220320032323 in words is "one hundred twenty-two trillion, two hundred twenty billion, three hundred twenty million, thirty-two thousand, three hundred twenty-three".