13140351101 has 2 divisors, whose sum is σ = 13140351102. Its totient is φ = 13140351100.

The previous prime is 13140351073. The next prime is 13140351167. The reversal of 13140351101 is 10115304131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7460467876 + 5679883225 = 86374^2 + 75365^2 .

It is an emirp because it is prime and its reverse (10115304131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13140351101 - 2¹⁸ = 13140088957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13140350101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6570175550 + 6570175551.

It is an arithmetic number, because the mean of its divisors is an integer number (6570175551).

Almost surely, 2^13140351101 is an apocalyptic number.

It is an amenable number.

13140351101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13140351101 is an equidigital number, since it uses as much as digits as its factorization.

13140351101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 13140351101 its reverse (10115304131), we get a palindrome (23255655232).

The spelling of 13140351101 in words is "thirteen billion, one hundred forty million, three hundred fifty-one thousand, one hundred one".