223162034023 has 4 divisors (see below), whose sum is σ = 223167031528. Its totient is φ = 223157036520.

The previous prime is 223162033961. The next prime is 223162034027. The reversal of 223162034023 is 320430261322.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 223162034023 - 2⁹ = 223162033511 is a prime.

It is a super-3 number, since 3×223162034023³ (a number of 35 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223162033982 and 223162034000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223162034027) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2431161 + ... + 2521282.

It is an arithmetic number, because the mean of its divisors is an integer number (55791757882).

Almost surely, 2^223162034023 is an apocalyptic number.

223162034023 is a deficient number, since it is larger than the sum of its proper divisors (4997505).

223162034023 is an equidigital number, since it uses as much as digits as its factorization.

223162034023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4997504.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 223162034023 its reverse (320430261322), we get a palindrome (543592295345).

The spelling of 223162034023 in words is "two hundred twenty-three billion, one hundred sixty-two million, thirty-four thousand, twenty-three".