276514231716133 has 2 divisors, whose sum is σ = 276514231716134. Its totient is φ = 276514231716132.

The previous prime is 276514231716101. The next prime is 276514231716139. The reversal of 276514231716133 is 331617132415672.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 256279052003524 + 20235179712609 = 16008718^2 + 4498353^2 .

It is a cyclic number.

It is not a de Polignac number, because 276514231716133 - 2⁵ = 276514231716101 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (276514231716139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138257115858066 + 138257115858067.

It is an arithmetic number, because the mean of its divisors is an integer number (138257115858067).

Almost surely, 2^{276514231716133} is an apocalyptic number.

It is an amenable number.

276514231716133 is a deficient number, since it is larger than the sum of its proper divisors (1).

276514231716133 is an equidigital number, since it uses as much as digits as its factorization.

276514231716133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3810240, while the sum is 52.

The spelling of 276514231716133 in words is "two hundred seventy-six trillion, five hundred fourteen billion, two hundred thirty-one million, seven hundred sixteen thousand, one hundred thirty-three".