2412121199 has 2 divisors, whose sum is σ = 2412121200. Its totient is φ = 2412121198.

The previous prime is 2412121189. The next prime is 2412121247. The reversal of 2412121199 is 9911212142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2412121199 - 2¹⁶ = 2412055663 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2412121189) 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 as a sum of consecutive naturals, namely, 1206060599 + 1206060600.

It is an arithmetic number, because the mean of its divisors is an integer number (1206060600).

Almost surely, 2^2412121199 is an apocalyptic number.

2412121199 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412121199 is an equidigital number, since it uses as much as digits as its factorization.

2412121199 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 32.

The square root of 2412121199 is about 49113.3505169419. The cubic root of 2412121199 is about 1341.1160967566.

The spelling of 2412121199 in words is "two billion, four hundred twelve million, one hundred twenty-one thousand, one hundred ninety-nine".