11560671812231 has 8 divisors (see below), whose sum is σ = 11702330164224. Its totient is φ = 11419069963960.

The previous prime is 11560671812213. The next prime is 11560671812281. The reversal of 11560671812231 is 13221817606511.

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-11560671812231 is a prime.

It is a super-2 number, since 2×11560671812231² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560671812281) 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 7 ways as a sum of consecutive naturals, for example, 13714151 + ... + 14532696.

It is an arithmetic number, because the mean of its divisors is an integer number (1462791270528).

Almost surely, 2^{11560671812231} is an apocalyptic number.

11560671812231 is a deficient number, since it is larger than the sum of its proper divisors (141658351993).

11560671812231 is an equidigital number, since it uses as much as digits as its factorization.

11560671812231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28251861.

The product of its (nonzero) digits is 120960, while the sum is 44.

The spelling of 11560671812231 in words is "eleven trillion, five hundred sixty billion, six hundred seventy-one million, eight hundred twelve thousand, two hundred thirty-one".