13896177107 has 2 divisors, whose sum is σ = 13896177108. Its totient is φ = 13896177106.

The previous prime is 13896177103. The next prime is 13896177131. The reversal of 13896177107 is 70177169831.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13896177107 - 2² = 13896177103 is a prime.

It is a super-2 number, since 2×13896177107² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13896177101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6948088553 + 6948088554.

It is an arithmetic number, because the mean of its divisors is an integer number (6948088554).

Almost surely, 2^13896177107 is an apocalyptic number.

13896177107 is a deficient number, since it is larger than the sum of its proper divisors (1).

13896177107 is an equidigital number, since it uses as much as digits as its factorization.

13896177107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 444528, while the sum is 50.

The spelling of 13896177107 in words is "thirteen billion, eight hundred ninety-six million, one hundred seventy-seven thousand, one hundred seven".