11258998277 has 2 divisors, whose sum is σ = 11258998278. Its totient is φ = 11258998276.

The previous prime is 11258998241. The next prime is 11258998301. The reversal of 11258998277 is 77289985211.

11258998277 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 can be written as a sum of positive squares in only one way, i.e., 10882871041 + 376127236 = 104321^2 + 19394^2 .

It is a cyclic number.

It is not a de Polignac number, because 11258998277 - 2⁸ = 11258998021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11258998577) 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, 5629499138 + 5629499139.

It is an arithmetic number, because the mean of its divisors is an integer number (5629499139).

Almost surely, 2^11258998277 is an apocalyptic number.

It is an amenable number.

11258998277 is a deficient number, since it is larger than the sum of its proper divisors (1).

11258998277 is an equidigital number, since it uses as much as digits as its factorization.

11258998277 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 59.

The spelling of 11258998277 in words is "eleven billion, two hundred fifty-eight million, nine hundred ninety-eight thousand, two hundred seventy-seven".