222101223322023 has 40 divisors (see below), whose sum is σ = 342486024819840. Its totient is φ = 143290033508160.

The previous prime is 222101223322019. The next prime is 222101223322031. The reversal of 222101223322023 is 320223322101222.

222101223322023 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 0 + 122 + 332 + 202 + 3 = 666.

It is not a de Polignac number, because 222101223322023 - 2² = 222101223322019 is a prime.

It is a super-2 number, since 2×222101223322023² (a number of 29 digits) contains 22 as substring.

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 (222101223322003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 460369213 + ... + 460851401.

It is an arithmetic number, because the mean of its divisors is an integer number (8562150620496).

Almost surely, 2^{222101223322023} is an apocalyptic number.

222101223322023 is a deficient number, since it is larger than the sum of its proper divisors (120384801497817).

222101223322023 is a wasteful number, since it uses less digits than its factorization.

222101223322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665669 (or 665660 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 222101223322023 its reverse (320223322101222), we get a palindrome (542324545423245).

The spelling of 222101223322023 in words is "two hundred twenty-two trillion, one hundred one billion, two hundred twenty-three million, three hundred twenty-two thousand, twenty-three".