11412417347777 has 4 divisors (see below), whose sum is σ = 11908609406400. Its totient is φ = 10916225289156.

The previous prime is 11412417347623. The next prime is 11412417347801. The reversal of 11412417347777 is 77774371421411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11412417347777 - 2¹⁶ = 11412417282241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11412417340777) 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, 248096029277 + ... + 248096029322.

It is an arithmetic number, because the mean of its divisors is an integer number (2977152351600).

Almost surely, 2^{11412417347777} is an apocalyptic number.

It is an amenable number.

11412417347777 is a deficient number, since it is larger than the sum of its proper divisors (496192058623).

11412417347777 is an equidigital number, since it uses as much as digits as its factorization.

11412417347777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496192058622.

The product of its digits is 6453888, while the sum is 56.

The spelling of 11412417347777 in words is "eleven trillion, four hundred twelve billion, four hundred seventeen million, three hundred forty-seven thousand, seven hundred seventy-seven".