11374308277 has 2 divisors, whose sum is σ = 11374308278. Its totient is φ = 11374308276.

The previous prime is 11374308247. The next prime is 11374308287. The reversal of 11374308277 is 77280347311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11373369316 + 938961 = 106646^2 + 969^2 .

It is a cyclic number.

It is not a de Polignac number, because 11374308277 - 2⁷ = 11374308149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11374308227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5687154138 + 5687154139.

It is an arithmetic number, because the mean of its divisors is an integer number (5687154139).

Almost surely, 2^11374308277 is an apocalyptic number.

It is an amenable number.

11374308277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11374308277 is an equidigital number, since it uses as much as digits as its factorization.

11374308277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 197568, while the sum is 43.

The spelling of 11374308277 in words is "eleven billion, three hundred seventy-four million, three hundred eight thousand, two hundred seventy-seven".