13201012919 has 2 divisors, whose sum is σ = 13201012920. Its totient is φ = 13201012918.

The previous prime is 13201012901. The next prime is 13201012931. The reversal of 13201012919 is 91921010231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13201012919 - 2²⁴ = 13184235703 is a prime.

It is a super-2 number, since 2×13201012919² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13201012891 and 13201012900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13201012939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6600506459 + 6600506460.

It is an arithmetic number, because the mean of its divisors is an integer number (6600506460).

Almost surely, 2^13201012919 is an apocalyptic number.

13201012919 is a deficient number, since it is larger than the sum of its proper divisors (1).

13201012919 is an equidigital number, since it uses as much as digits as its factorization.

13201012919 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 29.

The spelling of 13201012919 in words is "thirteen billion, two hundred one million, twelve thousand, nine hundred nineteen".