13869573059 has 2 divisors, whose sum is σ = 13869573060. Its totient is φ = 13869573058.

The previous prime is 13869573049. The next prime is 13869573061. The reversal of 13869573059 is 95037596831.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13869573059 - 2²⁴ = 13852795843 is a prime.

Together with 13869573061, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 13869572995 and 13869573013.

It is not a weakly prime, because it can be changed into another prime (13869573049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6934786529 + 6934786530.

It is an arithmetic number, because the mean of its divisors is an integer number (6934786530).

Almost surely, 2^13869573059 is an apocalyptic number.

13869573059 is a deficient number, since it is larger than the sum of its proper divisors (1).

13869573059 is an equidigital number, since it uses as much as digits as its factorization.

13869573059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6123600, while the sum is 56.

The spelling of 13869573059 in words is "thirteen billion, eight hundred sixty-nine million, five hundred seventy-three thousand, fifty-nine".