10031120023 has 16 divisors (see below), whose sum is σ = 10366304256. Its totient is φ = 9701062560.

The previous prime is 10031120017. The next prime is 10031120087. The reversal of 10031120023 is 32002113001.

It is a cyclic number.

It is not a de Polignac number, because 10031120023 - 2⁵ = 10031119991 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10031119985 and 10031120012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031120123) 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, 1828761 + ... + 1834237.

It is an arithmetic number, because the mean of its divisors is an integer number (647894016).

Almost surely, 2^10031120023 is an apocalyptic number.

10031120023 is a deficient number, since it is larger than the sum of its proper divisors (335184233).

10031120023 is a wasteful number, since it uses less digits than its factorization.

10031120023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5934.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10031120023 its reverse (32002113001), we get a palindrome (42033233024).

The spelling of 10031120023 in words is "ten billion, thirty-one million, one hundred twenty thousand, twenty-three".