6135997842219 has 16 divisors (see below), whose sum is σ = 9350134421760. Its totient is φ = 3506268554400.

The previous prime is 6135997842211. The next prime is 6135997842253. The reversal of 6135997842219 is 9122487995316.

It is not a de Polignac number, because 6135997842219 - 2³ = 6135997842211 is a prime.

It is a super-2 number, since 2×6135997842219² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6135997842219.

It is not an unprimeable number, because it can be changed into a prime (6135997842211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5327377 + ... + 6375965.

It is an arithmetic number, because the mean of its divisors is an integer number (584383401360).

Almost surely, 2^{6135997842219} is an apocalyptic number.

6135997842219 is a deficient number, since it is larger than the sum of its proper divisors (3214136579541).

6135997842219 is a wasteful number, since it uses less digits than its factorization.

6135997842219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1327250.

The product of its digits is 58786560, while the sum is 66.

The spelling of 6135997842219 in words is "six trillion, one hundred thirty-five billion, nine hundred ninety-seven million, eight hundred forty-two thousand, two hundred nineteen".