2412512243 has 8 divisors (see below), whose sum is σ = 2423098800. Its totient is φ = 2401938208.

The previous prime is 2412512239. The next prime is 2412512261. The reversal of 2412512243 is 3422152142.

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

It is a cyclic number.

It is not a de Polignac number, because 2412512243 - 2² = 2412512239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2412512273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780980 + ... + 784062.

It is an arithmetic number, because the mean of its divisors is an integer number (302887350).

Almost surely, 2^2412512243 is an apocalyptic number.

2412512243 is a deficient number, since it is larger than the sum of its proper divisors (10586557).

2412512243 is a wasteful number, since it uses less digits than its factorization.

2412512243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6261.

The product of its digits is 3840, while the sum is 26.

The square root of 2412512243 is about 49117.3313912717. The cubic root of 2412512243 is about 1341.1885650701.

Adding to 2412512243 its reverse (3422152142), we get a palindrome (5834664385).

The spelling of 2412512243 in words is "two billion, four hundred twelve million, five hundred twelve thousand, two hundred forty-three".