11660127223 has 2 divisors, whose sum is σ = 11660127224. Its totient is φ = 11660127222.

The previous prime is 11660127221. The next prime is 11660127239. The reversal of 11660127223 is 32272106611.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11660127223 - 2¹ = 11660127221 is a prime.

Together with 11660127221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11660127221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5830063611 + 5830063612.

It is an arithmetic number, because the mean of its divisors is an integer number (5830063612).

Almost surely, 2^11660127223 is an apocalyptic number.

11660127223 is a deficient number, since it is larger than the sum of its proper divisors (1).

11660127223 is an equidigital number, since it uses as much as digits as its factorization.

11660127223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 11660127223 in words is "eleven billion, six hundred sixty million, one hundred twenty-seven thousand, two hundred twenty-three".