100200031130441 has 4 divisors (see below), whose sum is σ = 109309124869584. Its totient is φ = 91090937391300.

The previous prime is 100200031130393. The next prime is 100200031130447. The reversal of 100200031130441 is 144031130002001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 100200031130441 - 2⁶ = 100200031130377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100200031130447) 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, 4554546869555 + ... + 4554546869576.

It is an arithmetic number, because the mean of its divisors is an integer number (27327281217396).

Almost surely, 2^{100200031130441} is an apocalyptic number.

100200031130441 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

100200031130441 is a deficient number, since it is larger than the sum of its proper divisors (9109093739143).

100200031130441 is an equidigital number, since it uses as much as digits as its factorization.

100200031130441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9109093739142.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 100200031130441 its reverse (144031130002001), we get a palindrome (244231161132442).

The spelling of 100200031130441 in words is "one hundred trillion, two hundred billion, thirty-one million, one hundred thirty thousand, four hundred forty-one".