10113031023203 has 8 divisors (see below), whose sum is σ = 10278872266320. Its totient is φ = 9947191517280.

The previous prime is 10113031023191. The next prime is 10113031023307. The reversal of 10113031023203 is 30232013031101.

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 10113031023203 - 2²⁰ = 10113029974627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10113031023103) 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, 16986653 + ... + 17571921.

It is an arithmetic number, because the mean of its divisors is an integer number (1284859033290).

Almost surely, 2^{10113031023203} is an apocalyptic number.

10113031023203 is a deficient number, since it is larger than the sum of its proper divisors (165841243117).

10113031023203 is an equidigital number, since it uses as much as digits as its factorization.

10113031023203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 868597.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10113031023203 its reverse (30232013031101), we get a palindrome (40345044054304).

The spelling of 10113031023203 in words is "ten trillion, one hundred thirteen billion, thirty-one million, twenty-three thousand, two hundred three".