11222100671 has 2 divisors, whose sum is σ = 11222100672. Its totient is φ = 11222100670.

The previous prime is 11222100661. The next prime is 11222100689. The reversal of 11222100671 is 17600122211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11222100671 - 2¹⁴ = 11222084287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11222100601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5611050335 + 5611050336.

It is an arithmetic number, because the mean of its divisors is an integer number (5611050336).

Almost surely, 2^11222100671 is an apocalyptic number.

11222100671 is a deficient number, since it is larger than the sum of its proper divisors (1).

11222100671 is an equidigital number, since it uses as much as digits as its factorization.

11222100671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 11222100671 its reverse (17600122211), we get a palindrome (28822222882).

The spelling of 11222100671 in words is "eleven billion, two hundred twenty-two million, one hundred thousand, six hundred seventy-one".