11007640441271 has 4 divisors (see below), whose sum is σ = 11586989938200. Its totient is φ = 10428290944344.

The previous prime is 11007640441247. The next prime is 11007640441321. The reversal of 11007640441271 is 17214404670011.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11007640441271 - 2²² = 11007636246967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11007640441201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289674748436 + ... + 289674748473.

It is an arithmetic number, because the mean of its divisors is an integer number (2896747484550).

Almost surely, 2^{11007640441271} is an apocalyptic number.

11007640441271 is a deficient number, since it is larger than the sum of its proper divisors (579349496929).

11007640441271 is an equidigital number, since it uses as much as digits as its factorization.

11007640441271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579349496928.

The product of its (nonzero) digits is 37632, while the sum is 38.

The spelling of 11007640441271 in words is "eleven trillion, seven billion, six hundred forty million, four hundred forty-one thousand, two hundred seventy-one".