100311444041 has 2 divisors, whose sum is σ = 100311444042. Its totient is φ = 100311444040.

The previous prime is 100311444031. The next prime is 100311444073. The reversal of 100311444041 is 140444113001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 75314569225 + 24996874816 = 274435^2 + 158104^2 .

It is a cyclic number.

It is not a de Polignac number, because 100311444041 - 2¹⁸ = 100311181897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100311443998 and 100311444016.

It is not a weakly prime, because it can be changed into another prime (100311444031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50155722020 + 50155722021.

It is an arithmetic number, because the mean of its divisors is an integer number (50155722021).

Almost surely, 2^100311444041 is an apocalyptic number.

It is an amenable number.

100311444041 is a deficient number, since it is larger than the sum of its proper divisors (1).

100311444041 is an equidigital number, since it uses as much as digits as its factorization.

100311444041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 100311444041 its reverse (140444113001), we get a palindrome (240755557042).

The spelling of 100311444041 in words is "one hundred billion, three hundred eleven million, four hundred forty-four thousand, forty-one".