6135264661533 has 16 divisors (see below), whose sum is σ = 9356127767040. Its totient is φ = 3503183129136.

The previous prime is 6135264661529. The next prime is 6135264661549. The reversal of 6135264661533 is 3351664625316.

6135264661533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6135264661533 - 2² = 6135264661529 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6135264661553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111738223 + ... + 111793116.

It is an arithmetic number, because the mean of its divisors is an integer number (584757985440).

Almost surely, 2^{6135264661533} is an apocalyptic number.

It is an amenable number.

6135264661533 is a deficient number, since it is larger than the sum of its proper divisors (3220863105507).

6135264661533 is a wasteful number, since it uses less digits than its factorization.

6135264661533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223532656.

The product of its digits is 6998400, while the sum is 51.

The spelling of 6135264661533 in words is "six trillion, one hundred thirty-five billion, two hundred sixty-four million, six hundred sixty-one thousand, five hundred thirty-three".