5321515110133 has 2 divisors, whose sum is σ = 5321515110134. Its totient is φ = 5321515110132.

The previous prime is 5321515110089. The next prime is 5321515110173. The reversal of 5321515110133 is 3310115151235.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5110597199569 + 210917910564 = 2260663^2 + 459258^2 .

It is a cyclic number.

It is not a de Polignac number, because 5321515110133 - 2⁹ = 5321515109621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5321515110095 and 5321515110104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5321515110173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2660757555066 + 2660757555067.

It is an arithmetic number, because the mean of its divisors is an integer number (2660757555067).

Almost surely, 2^{5321515110133} is an apocalyptic number.

It is an amenable number.

5321515110133 is a deficient number, since it is larger than the sum of its proper divisors (1).

5321515110133 is an equidigital number, since it uses as much as digits as its factorization.

5321515110133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6750, while the sum is 31.

The spelling of 5321515110133 in words is "five trillion, three hundred twenty-one billion, five hundred fifteen million, one hundred ten thousand, one hundred thirty-three".