100100133043 has 8 divisors (see below), whose sum is σ = 100875202560. Its totient is φ = 99325229640.

The previous prime is 100100133011. The next prime is 100100133047. The reversal of 100100133043 is 340331001001.

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 100100133043 - 2⁵ = 100100133011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100100133047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1347046 + ... + 1419412.

It is an arithmetic number, because the mean of its divisors is an integer number (12609400320).

Almost surely, 2^100100133043 is an apocalyptic number.

100100133043 is a deficient number, since it is larger than the sum of its proper divisors (775069517).

100100133043 is a wasteful number, since it uses less digits than its factorization.

100100133043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83057.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 100100133043 its reverse (340331001001), we get a palindrome (440431134044).

The spelling of 100100133043 in words is "one hundred billion, one hundred million, one hundred thirty-three thousand, forty-three".