2133524725727 has 4 divisors (see below), whose sum is σ = 2141456044680. Its totient is φ = 2125593406776.

The previous prime is 2133524725723. The next prime is 2133524725751. The reversal of 2133524725727 is 7275274253312.

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

It is a cyclic number.

It is not a de Polignac number, because 2133524725727 - 2² = 2133524725723 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 (2133524725723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3965659073 + ... + 3965659610.

It is an arithmetic number, because the mean of its divisors is an integer number (535364011170).

Almost surely, 2^{2133524725727} is an apocalyptic number.

2133524725727 is a deficient number, since it is larger than the sum of its proper divisors (7931318953).

2133524725727 is an equidigital number, since it uses as much as digits as its factorization.

2133524725727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7931318952.

The product of its digits is 4939200, while the sum is 50.

The spelling of 2133524725727 in words is "two trillion, one hundred thirty-three billion, five hundred twenty-four million, seven hundred twenty-five thousand, seven hundred twenty-seven".