11383064807 has 4 divisors (see below), whose sum is σ = 11660700576. Its totient is φ = 11105429040.

The previous prime is 11383064743. The next prime is 11383064821. The reversal of 11383064807 is 70846038311.

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 11383064807 - 2⁶ = 11383064743 is a prime.

It is a super-3 number, since 3×11383064807³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 277635727 = 11383064807 / (1 + 1 + 3 + 8 + 3 + 0 + 6 + 4 + 8 + 0 + 7).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11383064827) 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, 138817823 + ... + 138817904.

It is an arithmetic number, because the mean of its divisors is an integer number (2915175144).

Almost surely, 2^11383064807 is an apocalyptic number.

11383064807 is a deficient number, since it is larger than the sum of its proper divisors (277635769).

11383064807 is an equidigital number, since it uses as much as digits as its factorization.

11383064807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277635768.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 11383064807 in words is "eleven billion, three hundred eighty-three million, sixty-four thousand, eight hundred seven".