113413664444 has 12 divisors (see below), whose sum is σ = 198508766568. Its totient is φ = 56696874000.

The previous prime is 113413664443. The next prime is 113413664449. The reversal of 113413664444 is 444466314311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113413664443) 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, 2463902 + ... + 2509509.

It is an arithmetic number, because the mean of its divisors is an integer number (16542397214).

Almost surely, 2^113413664444 is an apocalyptic number.

It is an amenable number.

113413664444 is a deficient number, since it is larger than the sum of its proper divisors (85095102124).

113413664444 is a wasteful number, since it uses less digits than its factorization.

113413664444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4979116 (or 4979114 counting only the distinct ones).

The product of its digits is 331776, while the sum is 41.

Adding to 113413664444 its reverse (444466314311), we get a palindrome (557879978755).

The spelling of 113413664444 in words is "one hundred thirteen billion, four hundred thirteen million, six hundred sixty-four thousand, four hundred forty-four".