101113442433043 has 4 divisors (see below), whose sum is σ = 104375166382528. Its totient is φ = 97851718483560.

The previous prime is 101113442432999. The next prime is 101113442433053. The reversal of 101113442433043 is 340334244311101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101113442433043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101113442433053) 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, 1630861974696 + ... + 1630861974757.

It is an arithmetic number, because the mean of its divisors is an integer number (26093791595632).

Almost surely, 2^{101113442433043} is an apocalyptic number.

101113442433043 is a deficient number, since it is larger than the sum of its proper divisors (3261723949485).

101113442433043 is an equidigital number, since it uses as much as digits as its factorization.

101113442433043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3261723949484.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 101113442433043 its reverse (340334244311101), we get a palindrome (441447686744144).

The spelling of 101113442433043 in words is "one hundred one trillion, one hundred thirteen billion, four hundred forty-two million, four hundred thirty-three thousand, forty-three".