2513882269 has 2 divisors, whose sum is σ = 2513882270. Its totient is φ = 2513882268.

The previous prime is 2513882227. The next prime is 2513882281. The reversal of 2513882269 is 9622883152.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2489012100 + 24870169 = 49890^2 + 4987^2 .

It is a cyclic number.

It is not a de Polignac number, because 2513882269 - 2²⁹ = 1977011357 is a prime.

It is a super-2 number, since 2×2513882269² = 12639208124785176722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2513882869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1256941134 + 1256941135.

It is an arithmetic number, because the mean of its divisors is an integer number (1256941135).

Almost surely, 2^2513882269 is an apocalyptic number.

It is an amenable number.

2513882269 is a deficient number, since it is larger than the sum of its proper divisors (1).

2513882269 is an equidigital number, since it uses as much as digits as its factorization.

2513882269 is an evil number, because the sum of its binary digits is even.

The product of its digits is 414720, while the sum is 46.

The square root of 2513882269 is about 50138.6305058285. The cubic root of 2513882269 is about 1359.7163243760.

The spelling of 2513882269 in words is "two billion, five hundred thirteen million, eight hundred eighty-two thousand, two hundred sixty-nine".