11270794867 has 2 divisors, whose sum is σ = 11270794868. Its totient is φ = 11270794866.

The previous prime is 11270794853. The next prime is 11270794877. The reversal of 11270794867 is 76849707211.

It is a strong prime.

It is an emirp because it is prime and its reverse (76849707211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11270794867 - 2¹⁵ = 11270762099 is a prime.

It is not a weakly prime, because it can be changed into another prime (11270794877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5635397433 + 5635397434.

It is an arithmetic number, because the mean of its divisors is an integer number (5635397434).

Almost surely, 2^11270794867 is an apocalyptic number.

11270794867 is a deficient number, since it is larger than the sum of its proper divisors (1).

11270794867 is an equidigital number, since it uses as much as digits as its factorization.

11270794867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 52.

The spelling of 11270794867 in words is "eleven billion, two hundred seventy million, seven hundred ninety-four thousand, eight hundred sixty-seven".