100311413 has 2 divisors, whose sum is σ = 100311414. Its totient is φ = 100311412.

The previous prime is 100311361. The next prime is 100311439. The reversal of 100311413 is 314113001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99540529 + 770884 = 9977^2 + 878^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100311413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100311613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50155706 + 50155707.

It is an arithmetic number, because the mean of its divisors is an integer number (50155707).

Almost surely, 2^100311413 is an apocalyptic number.

It is an amenable number.

100311413 is a deficient number, since it is larger than the sum of its proper divisors (1).

100311413 is an equidigital number, since it uses as much as digits as its factorization.

100311413 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 100311413 is about 10015.5585465814. The cubic root of 100311413 is about 464.6402011123.

Adding to 100311413 its reverse (314113001), we get a palindrome (414424414).

The spelling of 100311413 in words is "one hundred million, three hundred eleven thousand, four hundred thirteen".