10403023113 has 24 divisors (see below), whose sum is σ = 17190170816. Its totient is φ = 5938725600.

The previous prime is 10403023093. The next prime is 10403023133. The reversal of 10403023113 is 31132030401.

10403023113 is a `hidden beast` number, since 10 + 40 + 302 + 311 + 3 = 666.

It is an interprime number because it is at equal distance from previous prime (10403023093) and next prime (10403023133).

It is not a de Polignac number, because 10403023113 - 2⁶ = 10403023049 is a prime.

It is a super-2 number, since 2×10403023113² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10403023133) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16543 + ... + 145188.

Almost surely, 2^10403023113 is an apocalyptic number.

It is an amenable number.

10403023113 is a deficient number, since it is larger than the sum of its proper divisors (6787147703).

10403023113 is a wasteful number, since it uses less digits than its factorization.

10403023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162765 (or 162762 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 10403023113 its reverse (31132030401), we get a palindrome (41535053514).

The spelling of 10403023113 in words is "ten billion, four hundred three million, twenty-three thousand, one hundred thirteen".