13042700579 has 2 divisors, whose sum is σ = 13042700580. Its totient is φ = 13042700578.

The previous prime is 13042700569. The next prime is 13042700581. The reversal of 13042700579 is 97500724031.

It is a strong prime.

It is an emirp because it is prime and its reverse (97500724031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13042700579 - 2¹² = 13042696483 is a prime.

It is a super-2 number, since 2×13042700579² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 13042700581, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (13042700569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6521350289 + 6521350290.

It is an arithmetic number, because the mean of its divisors is an integer number (6521350290).

Almost surely, 2^13042700579 is an apocalyptic number.

13042700579 is a deficient number, since it is larger than the sum of its proper divisors (1).

13042700579 is an equidigital number, since it uses as much as digits as its factorization.

13042700579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 38.

The spelling of 13042700579 in words is "thirteen billion, forty-two million, seven hundred thousand, five hundred seventy-nine".