2412124212139 has 2 divisors, whose sum is σ = 2412124212140. Its totient is φ = 2412124212138.

The previous prime is 2412124212103. The next prime is 2412124212221. The reversal of 2412124212139 is 9312124212142.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2412124212139 is a prime.

It is not a weakly prime, because it can be changed into another prime (2412125212139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206062106069 + 1206062106070.

It is an arithmetic number, because the mean of its divisors is an integer number (1206062106070).

Almost surely, 2^{2412124212139} is an apocalyptic number.

2412124212139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412124212139 is an equidigital number, since it uses as much as digits as its factorization.

2412124212139 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 13824, while the sum is 34.

The spelling of 2412124212139 in words is "two trillion, four hundred twelve billion, one hundred twenty-four million, two hundred twelve thousand, one hundred thirty-nine".