11328952807 has 4 divisors (see below), whose sum is σ = 11351476080. Its totient is φ = 11306429536.

The previous prime is 11328952801. The next prime is 11328952819. The reversal of 11328952807 is 70825982311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 70825982311 = 7 ⋅10117997473.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11328952807 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 (11328952801) 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, 11260882 + ... + 11261887.

It is an arithmetic number, because the mean of its divisors is an integer number (2837869020).

Almost surely, 2^11328952807 is an apocalyptic number.

11328952807 is a deficient number, since it is larger than the sum of its proper divisors (22523273).

11328952807 is an equidigital number, since it uses as much as digits as its factorization.

11328952807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22523272.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 11328952807 in words is "eleven billion, three hundred twenty-eight million, nine hundred fifty-two thousand, eight hundred seven".