2634254143 has 2 divisors, whose sum is σ = 2634254144. Its totient is φ = 2634254142.

The previous prime is 2634254137. The next prime is 2634254201. The reversal of 2634254143 is 3414524362.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2634254143 - 2²⁹ = 2097383231 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2634254099 and 2634254108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2634254113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1317127071 + 1317127072.

It is an arithmetic number, because the mean of its divisors is an integer number (1317127072).

Almost surely, 2^2634254143 is an apocalyptic number.

2634254143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2634254143 is an equidigital number, since it uses as much as digits as its factorization.

2634254143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 69120, while the sum is 34.

The square root of 2634254143 is about 51324.9855625893. The cubic root of 2634254143 is about 1381.0812332503.

The spelling of 2634254143 in words is "two billion, six hundred thirty-four million, two hundred fifty-four thousand, one hundred forty-three".