113310778 has 8 divisors (see below), whose sum is σ = 194247072. Its totient is φ = 48561756.

The previous prime is 113310773. The next prime is 113310781. The reversal of 113310778 is 877013311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (113310773) 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, 4046800 + ... + 4046827.

It is an arithmetic number, because the mean of its divisors is an integer number (24280884).

Almost surely, 2^113310778 is an apocalyptic number.

113310778 is a deficient number, since it is larger than the sum of its proper divisors (80936294).

113310778 is an equidigital number, since it uses as much as digits as its factorization.

113310778 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8093636.

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 113310778 is about 10644.7535434128. The cubic root of 113310778 is about 483.9016175280.

It can be divided in two parts, 1133 and 10778, that added together give a palindrome (11911).

The spelling of 113310778 in words is "one hundred thirteen million, three hundred ten thousand, seven hundred seventy-eight".