113312354 has 4 divisors (see below), whose sum is σ = 169968534. Its totient is φ = 56656176.

The previous prime is 113312341. The next prime is 113312359. The reversal of 113312354 is 453213311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 453213311 = 563 ⋅804997.

It can be written as a sum of positive squares in only one way, i.e., 112042225 + 1270129 = 10585^2 + 1127^2 .

It is not an unprimeable number, because it can be changed into a prime (113312359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28328087 + ... + 28328090.

Almost surely, 2^113312354 is an apocalyptic number.

113312354 is a deficient number, since it is larger than the sum of its proper divisors (56656180).

113312354 is an equidigital number, since it uses as much as digits as its factorization.

113312354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56656179.

The product of its digits is 1080, while the sum is 23.

The square root of 113312354 is about 10644.8275702333. The cubic root of 113312354 is about 483.9038609904.

Adding to 113312354 its reverse (453213311), we get a palindrome (566525665).

The spelling of 113312354 in words is "one hundred thirteen million, three hundred twelve thousand, three hundred fifty-four".