2412112247 has 4 divisors (see below), whose sum is σ = 2425439016. Its totient is φ = 2398785480.

The previous prime is 2412112243. The next prime is 2412112249. The reversal of 2412112247 is 7422112142.

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: 7422112142 = 2 ⋅3711056071.

It is a cyclic number.

It is not a de Polignac number, because 2412112247 - 2² = 2412112243 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 (2412112243) 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, 6663113 + ... + 6663474.

It is an arithmetic number, because the mean of its divisors is an integer number (606359754).

Almost surely, 2^2412112247 is an apocalyptic number.

2412112247 is a deficient number, since it is larger than the sum of its proper divisors (13326769).

2412112247 is a wasteful number, since it uses less digits than its factorization.

2412112247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13326768.

The product of its digits is 1792, while the sum is 26.

The square root of 2412112247 is about 49113.2593807416. The cubic root of 2412112247 is about 1341.1144376793.

Adding to 2412112247 its reverse (7422112142), we get a palindrome (9834224389).

The spelling of 2412112247 in words is "two billion, four hundred twelve million, one hundred twelve thousand, two hundred forty-seven".