322002220023 has 16 divisors (see below), whose sum is σ = 520407628800. Its totient is φ = 195152860440.

The previous prime is 322002220019. The next prime is 322002220069. The reversal of 322002220023 is 320022200223.

It is not a de Polignac number, because 322002220023 - 2² = 322002220019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322002219978 and 322002220005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (322002220013) 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, 542090983 + ... + 542091576.

It is an arithmetic number, because the mean of its divisors is an integer number (32525476800).

Almost surely, 2^322002220023 is an apocalyptic number.

322002220023 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

322002220023 is a deficient number, since it is larger than the sum of its proper divisors (198405408777).

322002220023 is a wasteful number, since it uses less digits than its factorization.

322002220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1084182579 (or 1084182573 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

Adding to 322002220023 its reverse (320022200223), we get a palindrome (642024420246).

The spelling of 322002220023 in words is "three hundred twenty-two billion, two million, two hundred twenty thousand, twenty-three".