113502444043 has 8 divisors (see below), whose sum is σ = 115205780880. Its totient is φ = 111799380000.

The previous prime is 113502444037. The next prime is 113502444047. The reversal of 113502444043 is 340444205311.

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

It is a cyclic number.

It is not a de Polignac number, because 113502444043 - 2⁹ = 113502443531 is a prime.

It is a super-4 number, since 4×113502444043⁴ (a number of 45 digits) contains 4444 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113502443996 and 113502444014.

It is not an unprimeable number, because it can be changed into a prime (113502444047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 865293 + ... + 987793.

It is an arithmetic number, because the mean of its divisors is an integer number (14400722610).

Almost surely, 2^113502444043 is an apocalyptic number.

113502444043 is a deficient number, since it is larger than the sum of its proper divisors (1703336837).

113502444043 is a wasteful number, since it uses less digits than its factorization.

113502444043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136397.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 113502444043 its reverse (340444205311), we get a palindrome (453946649354).

The spelling of 113502444043 in words is "one hundred thirteen billion, five hundred two million, four hundred forty-four thousand, forty-three".