6730999533853 has 8 divisors (see below), whose sum is σ = 7704534463808. Its totient is φ = 5760455495904.

The previous prime is 6730999533781. The next prime is 6730999533889. The reversal of 6730999533853 is 3583359990376.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6730999533853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6730999533253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 747718176 + ... + 747727177.

It is an arithmetic number, because the mean of its divisors is an integer number (963066807976).

Almost surely, 2^{6730999533853} is an apocalyptic number.

It is an amenable number.

6730999533853 is a deficient number, since it is larger than the sum of its proper divisors (973534929955).

6730999533853 is a wasteful number, since it uses less digits than its factorization.

6730999533853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1495446003.

The product of its (nonzero) digits is 496011600, while the sum is 70.

The spelling of 6730999533853 in words is "six trillion, seven hundred thirty billion, nine hundred ninety-nine million, five hundred thirty-three thousand, eight hundred fifty-three".