10223023111 has 16 divisors (see below), whose sum is σ = 11872424448. Its totient is φ = 8621373600.

The previous prime is 10223023091. The next prime is 10223023133. The reversal of 10223023111 is 11132032201.

It is not a de Polignac number, because 10223023111 - 2¹⁷ = 10222892039 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223023411) 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, 223081 + ... + 264973.

It is an arithmetic number, because the mean of its divisors is an integer number (742026528).

Almost surely, 2^10223023111 is an apocalyptic number.

10223023111 is a deficient number, since it is larger than the sum of its proper divisors (1649401337).

10223023111 is an equidigital number, since it uses as much as digits as its factorization.

10223023111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42462.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10223023111 its reverse (11132032201), we get a palindrome (21355055312).

The spelling of 10223023111 in words is "ten billion, two hundred twenty-three million, twenty-three thousand, one hundred eleven".