10103031023 has 8 divisors (see below), whose sum is σ = 10260091968. Its totient is φ = 9947049984.

The previous prime is 10103031019. The next prime is 10103031061. The reversal of 10103031023 is 32013030101.

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

It is a cyclic number.

It is not a de Polignac number, because 10103031023 - 2² = 10103031019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10103030989 and 10103031007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103031623) 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, 251111 + ... + 288552.

It is an arithmetic number, because the mean of its divisors is an integer number (1282511496).

Almost surely, 2^10103031023 is an apocalyptic number.

10103031023 is a deficient number, since it is larger than the sum of its proper divisors (157060945).

10103031023 is an equidigital number, since it uses as much as digits as its factorization.

10103031023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539953.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 10103031023 its reverse (32013030101), we get a palindrome (42116061124).

The spelling of 10103031023 in words is "ten billion, one hundred three million, thirty-one thousand, twenty-three".