6132711853 has 4 divisors (see below), whose sum is σ = 6298460860. Its totient is φ = 5966962848.

The previous prime is 6132711839. The next prime is 6132711859. The reversal of 6132711853 is 3581172316.

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 5782385764 + 350326089 = 76042^2 + 18717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6132711853 is a prime.

It is a super-2 number, since 2×6132711853² = 75220309343853387218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 165748969 = 6132711853 / (6 + 1 + 3 + 2 + 7 + 1 + 1 + 8 + 5 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6132711859) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82874448 + ... + 82874521.

It is an arithmetic number, because the mean of its divisors is an integer number (1574615215).

Almost surely, 2^6132711853 is an apocalyptic number.

It is an amenable number.

6132711853 is a deficient number, since it is larger than the sum of its proper divisors (165749007).

6132711853 is a wasteful number, since it uses less digits than its factorization.

6132711853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165749006.

The product of its digits is 30240, while the sum is 37.

The square root of 6132711853 is about 78311.6329353436. The cubic root of 6132711853 is about 1830.4204248688.

The spelling of 6132711853 in words is "six billion, one hundred thirty-two million, seven hundred eleven thousand, eight hundred fifty-three".