10120113023 has 4 divisors (see below), whose sum is σ = 10120516800. Its totient is φ = 10119709248.

The previous prime is 10120113019. The next prime is 10120113041. The reversal of 10120113023 is 32031102101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10120113023 - 2² = 10120113019 is a prime.

It is a super-3 number, since 3×10120113023³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10120112989 and 10120113007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120113043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161615 + ... + 215312.

It is an arithmetic number, because the mean of its divisors is an integer number (2530129200).

Almost surely, 2^10120113023 is an apocalyptic number.

10120113023 is a deficient number, since it is larger than the sum of its proper divisors (403777).

10120113023 is an equidigital number, since it uses as much as digits as its factorization.

10120113023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403776.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10120113023 its reverse (32031102101), we get a palindrome (42151215124).

The spelling of 10120113023 in words is "ten billion, one hundred twenty million, one hundred thirteen thousand, twenty-three".