10131022223 has 12 divisors (see below), whose sum is σ = 11867610480. Its totient is φ = 8471925120.

The previous prime is 10131022201. The next prime is 10131022241. The reversal of 10131022223 is 32222013101.

It is not a de Polignac number, because 10131022223 - 2⁶ = 10131022159 is a prime.

It is a super-2 number, since 2×10131022223² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131022123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 418718 + ... + 442251.

It is an arithmetic number, because the mean of its divisors is an integer number (988967540).

Almost surely, 2^10131022223 is an apocalyptic number.

10131022223 is a deficient number, since it is larger than the sum of its proper divisors (1736588257).

10131022223 is an frugal number, since it uses more digits than its factorization.

10131022223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861058 (or 861017 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10131022223 its reverse (32222013101), we get a palindrome (42353035324).

The spelling of 10131022223 in words is "ten billion, one hundred thirty-one million, twenty-two thousand, two hundred twenty-three".