12227040412707 has 8 divisors (see below), whose sum is σ = 16355823875776. Its totient is φ = 8124808612392.

The previous prime is 12227040412703. The next prime is 12227040412757. The reversal of 12227040412707 is 70721404072221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12227040412707 - 2² = 12227040412703 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12227040412703) 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, 6637914613 + ... + 6637916454.

It is an arithmetic number, because the mean of its divisors is an integer number (2044477984472).

Almost surely, 2^{12227040412707} is an apocalyptic number.

12227040412707 is a deficient number, since it is larger than the sum of its proper divisors (4128783463069).

12227040412707 is a wasteful number, since it uses less digits than its factorization.

12227040412707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13275831377.

The product of its (nonzero) digits is 87808, while the sum is 39.

Adding to 12227040412707 its reverse (70721404072221), we get a palindrome (82948444484928).

The spelling of 12227040412707 in words is "twelve trillion, two hundred twenty-seven billion, forty million, four hundred twelve thousand, seven hundred seven".