113404210323 has 16 divisors (see below), whose sum is σ = 156581922816. Its totient is φ = 72930237120.

The previous prime is 113404210301. The next prime is 113404210357. The reversal of 113404210323 is 323012404311.

It is a happy number.

It is not a de Polignac number, because 113404210323 - 2⁹ = 113404209811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113404210293 and 113404210302.

It is not an unprimeable number, because it can be changed into a prime (113404210363) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1918815 + ... + 1977032.

It is an arithmetic number, because the mean of its divisors is an integer number (9786370176).

Almost surely, 2^113404210323 is an apocalyptic number.

113404210323 is a deficient number, since it is larger than the sum of its proper divisors (43177712493).

113404210323 is a wasteful number, since it uses less digits than its factorization.

113404210323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3896194.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 113404210323 its reverse (323012404311), we get a palindrome (436416614634).

The spelling of 113404210323 in words is "one hundred thirteen billion, four hundred four million, two hundred ten thousand, three hundred twenty-three".