11370086477 has 2 divisors, whose sum is σ = 11370086478. Its totient is φ = 11370086476.

The previous prime is 11370086341. The next prime is 11370086479. The reversal of 11370086477 is 77468007311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9236939881 + 2133146596 = 96109^2 + 46186^2 .

It is a cyclic number.

It is not a de Polignac number, because 11370086477 - 2¹⁰ = 11370085453 is a prime.

Together with 11370086479, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11370086479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5685043238 + 5685043239.

It is an arithmetic number, because the mean of its divisors is an integer number (5685043239).

Almost surely, 2^11370086477 is an apocalyptic number.

It is an amenable number.

11370086477 is a deficient number, since it is larger than the sum of its proper divisors (1).

11370086477 is an equidigital number, since it uses as much as digits as its factorization.

11370086477 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 44.

The spelling of 11370086477 in words is "eleven billion, three hundred seventy million, eighty-six thousand, four hundred seventy-seven".