13220102047 has 2 divisors, whose sum is σ = 13220102048. Its totient is φ = 13220102046.

The previous prime is 13220102041. The next prime is 13220102059. The reversal of 13220102047 is 74020102231.

It is a weak prime.

It is an emirp because it is prime and its reverse (74020102231) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13220102047 - 2³ = 13220102039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13220102041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610051023 + 6610051024.

It is an arithmetic number, because the mean of its divisors is an integer number (6610051024).

Almost surely, 2^13220102047 is an apocalyptic number.

13220102047 is a deficient number, since it is larger than the sum of its proper divisors (1).

13220102047 is an equidigital number, since it uses as much as digits as its factorization.

13220102047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

Adding to 13220102047 its reverse (74020102231), we get a palindrome (87240204278).

The spelling of 13220102047 in words is "thirteen billion, two hundred twenty million, one hundred two thousand, forty-seven".