5315641361999 has 2 divisors, whose sum is σ = 5315641362000. Its totient is φ = 5315641361998.

The previous prime is 5315641361939. The next prime is 5315641362011. The reversal of 5315641361999 is 9991631465135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5315641361999 - 2⁸ = 5315641361743 is a prime.

It is a super-2 number, since 2×5315641361999² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5315641361939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2657820680999 + 2657820681000.

It is an arithmetic number, because the mean of its divisors is an integer number (2657820681000).

Almost surely, 2^{5315641361999} is an apocalyptic number.

5315641361999 is a deficient number, since it is larger than the sum of its proper divisors (1).

5315641361999 is an equidigital number, since it uses as much as digits as its factorization.

5315641361999 is an evil number, because the sum of its binary digits is even.

The product of its digits is 23619600, while the sum is 62.

The spelling of 5315641361999 in words is "five trillion, three hundred fifteen billion, six hundred forty-one million, three hundred sixty-one thousand, nine hundred ninety-nine".