5150115525013 has 2 divisors, whose sum is σ = 5150115525014. Its totient is φ = 5150115525012.

The previous prime is 5150115525011. The next prime is 5150115525031. The reversal of 5150115525013 is 3105255110515.

Together with next prime (5150115525031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2737492684369 + 2412622840644 = 1654537^2 + 1553262^2 .

It is a cyclic number.

It is not a de Polignac number, because 5150115525013 - 2¹ = 5150115525011 is a prime.

Together with 5150115525011, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5150115525013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5150115525011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2575057762506 + 2575057762507.

It is an arithmetic number, because the mean of its divisors is an integer number (2575057762507).

Almost surely, 2^{5150115525013} is an apocalyptic number.

It is an amenable number.

5150115525013 is a deficient number, since it is larger than the sum of its proper divisors (1).

5150115525013 is an equidigital number, since it uses as much as digits as its factorization.

5150115525013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18750, while the sum is 34.

The spelling of 5150115525013 in words is "five trillion, one hundred fifty billion, one hundred fifteen million, five hundred twenty-five thousand, thirteen".