7135488378199 has 2 divisors, whose sum is σ = 7135488378200. Its totient is φ = 7135488378198.

The previous prime is 7135488378149. The next prime is 7135488378257. The reversal of 7135488378199 is 9918738845317.

It is a weak prime.

It is an emirp because it is prime and its reverse (9918738845317) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7135488378199 - 2⁹ = 7135488377687 is a prime.

It is a super-3 number, since 3×7135488378199³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7135488378149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567744189099 + 3567744189100.

It is an arithmetic number, because the mean of its divisors is an integer number (3567744189100).

Almost surely, 2^{7135488378199} is an apocalyptic number.

7135488378199 is a deficient number, since it is larger than the sum of its proper divisors (1).

7135488378199 is an equidigital number, since it uses as much as digits as its factorization.

7135488378199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 365783040, while the sum is 73.

The spelling of 7135488378199 in words is "seven trillion, one hundred thirty-five billion, four hundred eighty-eight million, three hundred seventy-eight thousand, one hundred ninety-nine".