13311140010977 has 2 divisors, whose sum is σ = 13311140010978. Its totient is φ = 13311140010976.

The previous prime is 13311140010947. The next prime is 13311140011003. The reversal of 13311140010977 is 77901004111331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13175709386896 + 135430624081 = 3629836^2 + 368009^2 .

It is a cyclic number.

It is not a de Polignac number, because 13311140010977 - 2⁶ = 13311140010913 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13311140010977.

It is not a weakly prime, because it can be changed into another prime (13311140010947) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655570005488 + 6655570005489.

It is an arithmetic number, because the mean of its divisors is an integer number (6655570005489).

Almost surely, 2^{13311140010977} is an apocalyptic number.

It is an amenable number.

13311140010977 is a deficient number, since it is larger than the sum of its proper divisors (1).

13311140010977 is an equidigital number, since it uses as much as digits as its factorization.

13311140010977 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 38.

The spelling of 13311140010977 in words is "thirteen trillion, three hundred eleven billion, one hundred forty million, ten thousand, nine hundred seventy-seven".