113324045 has 4 divisors (see below), whose sum is σ = 135988860. Its totient is φ = 90659232.

The previous prime is 113324027. The next prime is 113324063. The reversal of 113324045 is 540423311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 540423311 = 587 ⋅920653.

It is an interprime number because it is at equal distance from previous prime (113324027) and next prime (113324063).

It can be written as a sum of positive squares in 2 ways, for example, as 71048041 + 42276004 = 8429^2 + 6502^2 .

It is a cyclic number.

It is not a de Polignac number, because 113324045 - 2⁶ = 113323981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113324045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11332400 + ... + 11332409.

It is an arithmetic number, because the mean of its divisors is an integer number (33997215).

Almost surely, 2^113324045 is an apocalyptic number.

It is an amenable number.

113324045 is a deficient number, since it is larger than the sum of its proper divisors (22664815).

113324045 is an equidigital number, since it uses as much as digits as its factorization.

113324045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22664814.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 113324045 is about 10645.3766960122. The cubic root of 113324045 is about 483.9205026753.

Adding to 113324045 its reverse (540423311), we get a palindrome (653747356).

The spelling of 113324045 in words is "one hundred thirteen million, three hundred twenty-four thousand, forty-five".