2412123010139 has 2 divisors, whose sum is σ = 2412123010140. Its totient is φ = 2412123010138.

The previous prime is 2412123010117. The next prime is 2412123010147. The reversal of 2412123010139 is 9310103212142.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2412123010139 - 2¹⁶ = 2412122944603 is a prime.

It is not a weakly prime, because it can be changed into another prime (2412123010159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1206061505069 + 1206061505070.

It is an arithmetic number, because the mean of its divisors is an integer number (1206061505070).

Almost surely, 2^{2412123010139} is an apocalyptic number.

2412123010139 is a deficient number, since it is larger than the sum of its proper divisors (1).

2412123010139 is an equidigital number, since it uses as much as digits as its factorization.

2412123010139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 2412123010139 in words is "two trillion, four hundred twelve billion, one hundred twenty-three million, ten thousand, one hundred thirty-nine".