27830281962223 has 8 divisors (see below), whose sum is σ = 29995459452000. Its totient is φ = 25668588268128.

The previous prime is 27830281962187. The next prime is 27830281962247. The reversal of 27830281962223 is 32226918203872.

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

It is not a de Polignac number, because 27830281962223 - 2¹⁷ = 27830281831151 is a prime.

It is a super-3 number, since 3×27830281962223³ (a number of 41 digits) contains 333 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 (27830281962523) 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, 870932323 + ... + 870964276.

It is an arithmetic number, because the mean of its divisors is an integer number (3749432431500).

Almost surely, 2^{27830281962223} is an apocalyptic number.

27830281962223 is a deficient number, since it is larger than the sum of its proper divisors (2165177489777).

27830281962223 is a wasteful number, since it uses less digits than its factorization.

27830281962223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1741897841.

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 27830281962223 in words is "twenty-seven trillion, eight hundred thirty billion, two hundred eighty-one million, nine hundred sixty-two thousand, two hundred twenty-three".