10223031023 has 4 divisors (see below), whose sum is σ = 10233044808. Its totient is φ = 10213017240.

The previous prime is 10223031011. The next prime is 10223031031. The reversal of 10223031023 is 32013032201.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10223031023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10223030992 and 10223031010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223031223) 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, 5005361 + ... + 5007402.

It is an arithmetic number, because the mean of its divisors is an integer number (2558261202).

Almost surely, 2^10223031023 is an apocalyptic number.

10223031023 is a deficient number, since it is larger than the sum of its proper divisors (10013785).

10223031023 is a wasteful number, since it uses less digits than its factorization.

10223031023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10013784.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10223031023 its reverse (32013032201), we get a palindrome (42236063224).

The spelling of 10223031023 in words is "ten billion, two hundred twenty-three million, thirty-one thousand, twenty-three".