2715136071247 has 2 divisors, whose sum is σ = 2715136071248. Its totient is φ = 2715136071246.

The previous prime is 2715136071211. The next prime is 2715136071251. The reversal of 2715136071247 is 7421706315172.

2715136071247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2715136071247 - 2²⁷ = 2715001853519 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2715136071197 and 2715136071206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2715136074247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1357568035623 + 1357568035624.

It is an arithmetic number, because the mean of its divisors is an integer number (1357568035624).

Almost surely, 2^{2715136071247} is an apocalyptic number.

2715136071247 is a deficient number, since it is larger than the sum of its proper divisors (1).

2715136071247 is an equidigital number, since it uses as much as digits as its factorization.

2715136071247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 493920, while the sum is 46.

The spelling of 2715136071247 in words is "two trillion, seven hundred fifteen billion, one hundred thirty-six million, seventy-one thousand, two hundred forty-seven".