6135306244117 has 4 divisors (see below), whose sum is σ = 6496206611436. Its totient is φ = 5774405876800.

The previous prime is 6135306244073. The next prime is 6135306244121. The reversal of 6135306244117 is 7114426035316.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3298241003236 + 2837065240881 = 1816106^2 + 1684359^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6135306244117 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6135306244157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180450183634 + ... + 180450183667.

It is an arithmetic number, because the mean of its divisors is an integer number (1624051652859).

Almost surely, 2^{6135306244117} is an apocalyptic number.

It is an amenable number.

6135306244117 is a deficient number, since it is larger than the sum of its proper divisors (360900367319).

6135306244117 is a wasteful number, since it uses less digits than its factorization.

6135306244117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360900367318.

The product of its (nonzero) digits is 362880, while the sum is 43.

The spelling of 6135306244117 in words is "six trillion, one hundred thirty-five billion, three hundred six million, two hundred forty-four thousand, one hundred seventeen".