2101431410339 has 2 divisors, whose sum is σ = 2101431410340. Its totient is φ = 2101431410338.

The previous prime is 2101431410317. The next prime is 2101431410347. The reversal of 2101431410339 is 9330141341012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2101431410339 - 2³² = 2097136443043 is a prime.

It is not a weakly prime, because it can be changed into another prime (2101431410369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050715705169 + 1050715705170.

It is an arithmetic number, because the mean of its divisors is an integer number (1050715705170).

Almost surely, 2^{2101431410339} is an apocalyptic number.

2101431410339 is a deficient number, since it is larger than the sum of its proper divisors (1).

2101431410339 is an equidigital number, since it uses as much as digits as its factorization.

2101431410339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 32.

The spelling of 2101431410339 in words is "two trillion, one hundred one billion, four hundred thirty-one million, four hundred ten thousand, three hundred thirty-nine".