13116077203 has 2 divisors, whose sum is σ = 13116077204. Its totient is φ = 13116077202.

The previous prime is 13116077179. The next prime is 13116077263. The reversal of 13116077203 is 30277061131.

It is a weak prime.

It is an emirp because it is prime and its reverse (30277061131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13116077203 - 2⁵ = 13116077171 is a prime.

It is not a weakly prime, because it can be changed into another prime (13116077263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6558038601 + 6558038602.

It is an arithmetic number, because the mean of its divisors is an integer number (6558038602).

Almost surely, 2^13116077203 is an apocalyptic number.

13116077203 is a deficient number, since it is larger than the sum of its proper divisors (1).

13116077203 is an equidigital number, since it uses as much as digits as its factorization.

13116077203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 31.

The spelling of 13116077203 in words is "thirteen billion, one hundred sixteen million, seventy-seven thousand, two hundred three".