13010043097 has 2 divisors, whose sum is σ = 13010043098. Its totient is φ = 13010043096.

The previous prime is 13010043077. The next prime is 13010043103. The reversal of 13010043097 is 79034001031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9135727561 + 3874315536 = 95581^2 + 62244^2 .

It is an emirp because it is prime and its reverse (79034001031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13010043097 - 2¹¹ = 13010041049 is a prime.

It is a super-2 number, since 2×13010043097² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13010043047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505021548 + 6505021549.

It is an arithmetic number, because the mean of its divisors is an integer number (6505021549).

Almost surely, 2^13010043097 is an apocalyptic number.

It is an amenable number.

13010043097 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010043097 is an equidigital number, since it uses as much as digits as its factorization.

13010043097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 28.

The spelling of 13010043097 in words is "thirteen billion, ten million, forty-three thousand, ninety-seven".