113035023 has 12 divisors (see below), whose sum is σ = 172877328. Its totient is φ = 70923840.

The previous prime is 113035019. The next prime is 113035049. The reversal of 113035023 is 320530311.

It is not a de Polignac number, because 113035023 - 2² = 113035019 is a prime.

It is a super-2 number, since 2×113035023² = 25553832849221058, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 113034987 and 113035005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113035063) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 369243 + ... + 369548.

It is an arithmetic number, because the mean of its divisors is an integer number (14406444).

Almost surely, 2^113035023 is an apocalyptic number.

113035023 is a deficient number, since it is larger than the sum of its proper divisors (59842305).

113035023 is a wasteful number, since it uses less digits than its factorization.

113035023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 738814 (or 738811 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 113035023 is about 10631.7930284595. The cubic root of 113035023 is about 483.5087549796.

Adding to 113035023 its reverse (320530311), we get a palindrome (433565334).

The spelling of 113035023 in words is "one hundred thirteen million, thirty-five thousand, twenty-three".