3111022023 has 8 divisors (see below), whose sum is σ = 4149600000. Its totient is φ = 2073229368.

The previous prime is 3111021997. The next prime is 3111022051. The reversal of 3111022023 is 3202201113.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3111022023 - 2⁶ = 3111021959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3111021993 and 3111022011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3111022063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187023 + ... + 202976.

It is an arithmetic number, because the mean of its divisors is an integer number (518700000).

Almost surely, 2^3111022023 is an apocalyptic number.

3111022023 is a deficient number, since it is larger than the sum of its proper divisors (1038577977).

3111022023 is a wasteful number, since it uses less digits than its factorization.

3111022023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392661.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3111022023 is about 55776.5364916109. The cubic root of 3111022023 is about 1459.8257787670.

Adding to 3111022023 its reverse (3202201113), we get a palindrome (6313223136).

The spelling of 3111022023 in words is "three billion, one hundred eleven million, twenty-two thousand, twenty-three".