10123032031 has 8 divisors (see below), whose sum is σ = 11576689664. Its totient is φ = 8671251960.

The previous prime is 10123031987. The next prime is 10123032043. The reversal of 10123032031 is 13023032101.

10123032031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10123032031 - 2¹⁹ = 10122507743 is a prime.

It is a super-2 number, since 2×10123032031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10123031996 and 10123032014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10123032331) 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, 457815 + ... + 479416.

It is an arithmetic number, because the mean of its divisors is an integer number (1447086208).

Almost surely, 2^10123032031 is an apocalyptic number.

10123032031 is a deficient number, since it is larger than the sum of its proper divisors (1453657633).

10123032031 is an equidigital number, since it uses as much as digits as its factorization.

10123032031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938781.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10123032031 its reverse (13023032101), we get a palindrome (23146064132).

The spelling of 10123032031 in words is "ten billion, one hundred twenty-three million, thirty-two thousand, thirty-one".