113440441323 has 16 divisors (see below), whose sum is σ = 172178378496. Its totient is φ = 65762574240.

The previous prime is 113440441249. The next prime is 113440441339. The reversal of 113440441323 is 323144044311.

It is not a de Polignac number, because 113440441323 - 2⁹ = 113440440811 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113440441123) 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, 74729440 + ... + 74730957.

It is an arithmetic number, because the mean of its divisors is an integer number (10761148656).

Almost surely, 2^113440441323 is an apocalyptic number.

113440441323 is a deficient number, since it is larger than the sum of its proper divisors (58737937173).

113440441323 is a wasteful number, since it uses less digits than its factorization.

113440441323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149460434.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 113440441323 its reverse (323144044311), we get a palindrome (436584485634).

The spelling of 113440441323 in words is "one hundred thirteen billion, four hundred forty million, four hundred forty-one thousand, three hundred twenty-three".