5999644851229 has 2 divisors, whose sum is σ = 5999644851230. Its totient is φ = 5999644851228.

The previous prime is 5999644851181. The next prime is 5999644851257. The reversal of 5999644851229 is 9221584469995.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5824991904004 + 174652947225 = 2413502^2 + 417915^2 .

It is a cyclic number.

It is not a de Polignac number, because 5999644851229 - 2²⁵ = 5999611296797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5999644881229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2999822425614 + 2999822425615.

It is an arithmetic number, because the mean of its divisors is an integer number (2999822425615).

Almost surely, 2^{5999644851229} is an apocalyptic number.

It is an amenable number.

5999644851229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5999644851229 is an equidigital number, since it uses as much as digits as its factorization.

5999644851229 is an evil number, because the sum of its binary digits is even.

The product of its digits is 503884800, while the sum is 73.

The spelling of 5999644851229 in words is "five trillion, nine hundred ninety-nine billion, six hundred forty-four million, eight hundred fifty-one thousand, two hundred twenty-nine".