11364430761 has 8 divisors (see below), whose sum is σ = 16836193760. Its totient is φ = 7576287156.

The previous prime is 11364430751. The next prime is 11364430807. The reversal of 11364430761 is 16703446311.

11364430761 is a `hidden beast` number, since 1 + 1 + 3 + 644 + 3 + 0 + 7 + 6 + 1 = 666.

It is not a de Polignac number, because 11364430761 - 2⁶ = 11364430697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11364430711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210452395 + ... + 210452448.

It is an arithmetic number, because the mean of its divisors is an integer number (2104524220).

Almost surely, 2^11364430761 is an apocalyptic number.

It is an amenable number.

11364430761 is a deficient number, since it is larger than the sum of its proper divisors (5471762999).

11364430761 is an equidigital number, since it uses as much as digits as its factorization.

11364430761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420904852 (or 420904846 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The spelling of 11364430761 in words is "eleven billion, three hundred sixty-four million, four hundred thirty thousand, seven hundred sixty-one".