10133255317 has 2 divisors, whose sum is σ = 10133255318. Its totient is φ = 10133255316.

The previous prime is 10133255303. The next prime is 10133255323. The reversal of 10133255317 is 71355233101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6103671876 + 4029583441 = 78126^2 + 63479^2 .

It is a cyclic number.

It is not a de Polignac number, because 10133255317 - 2⁷ = 10133255189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10133255357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066627658 + 5066627659.

It is an arithmetic number, because the mean of its divisors is an integer number (5066627659).

Almost surely, 2^10133255317 is an apocalyptic number.

It is an amenable number.

10133255317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10133255317 is an equidigital number, since it uses as much as digits as its factorization.

10133255317 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9450, while the sum is 31.

Adding to 10133255317 its reverse (71355233101), we get a palindrome (81488488418).

The spelling of 10133255317 in words is "ten billion, one hundred thirty-three million, two hundred fifty-five thousand, three hundred seventeen".