220220222233023 has 16 divisors (see below), whose sum is σ = 340437058525440. Its totient is φ = 140430286640952.

The previous prime is 220220222233007. The next prime is 220220222233043. The reversal of 220220222233023 is 320332222022022.

220220222233023 is a `hidden beast` number, since 2 + 202 + 2 + 0 + 222 + 233 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 220220222233023 - 2⁴ = 220220222233007 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220220222233043) 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, 177310967361 + ... + 177310968602.

It is an arithmetic number, because the mean of its divisors is an integer number (21277316157840).

Almost surely, 2^{220220222233023} is an apocalyptic number.

220220222233023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

220220222233023 is a deficient number, since it is larger than the sum of its proper divisors (120216836292417).

220220222233023 is a wasteful number, since it uses less digits than its factorization.

220220222233023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354621935995 (or 354621935989 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 220220222233023 its reverse (320332222022022), we get a palindrome (540552444255045).

The spelling of 220220222233023 in words is "two hundred twenty trillion, two hundred twenty billion, two hundred twenty-two million, two hundred thirty-three thousand, twenty-three".