100715233 has 2 divisors, whose sum is σ = 100715234. Its totient is φ = 100715232.

The previous prime is 100715213. The next prime is 100715243. The reversal of 100715233 is 332517001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100560784 + 154449 = 10028^2 + 393^2 .

It is an emirp because it is prime and its reverse (332517001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 100715233 - 2⁵ = 100715201 is a prime.

It is not a weakly prime, because it can be changed into another prime (100715213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50357616 + 50357617.

It is an arithmetic number, because the mean of its divisors is an integer number (50357617).

Almost surely, 2^100715233 is an apocalyptic number.

It is an amenable number.

100715233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100715233 is an equidigital number, since it uses as much as digits as its factorization.

100715233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 630, while the sum is 22.

The square root of 100715233 is about 10035.6979328794. The cubic root of 100715233 is about 465.2628613601.

The spelling of 100715233 in words is "one hundred million, seven hundred fifteen thousand, two hundred thirty-three".