113066453 has 4 divisors (see below), whose sum is σ = 114754080. Its totient is φ = 111378828.

The previous prime is 113066431. The next prime is 113066467. The reversal of 113066453 is 354660311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 354660311 = 10061 ⋅35251.

It is a cyclic number.

It is not a de Polignac number, because 113066453 - 2⁸ = 113066197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113066423) 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, 843713 + ... + 843846.

It is an arithmetic number, because the mean of its divisors is an integer number (28688520).

Almost surely, 2^113066453 is an apocalyptic number.

It is an amenable number.

113066453 is a deficient number, since it is larger than the sum of its proper divisors (1687627).

113066453 is an equidigital number, since it uses as much as digits as its factorization.

113066453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1687626.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 113066453 is about 10633.2710395249. The cubic root of 113066453 is about 483.5535649021.

The spelling of 113066453 in words is "one hundred thirteen million, sixty-six thousand, four hundred fifty-three".