42101032412339 has 2 divisors, whose sum is σ = 42101032412340. Its totient is φ = 42101032412338.

The previous prime is 42101032412317. The next prime is 42101032412441. The reversal of 42101032412339 is 93321423010124.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 42101032412339 - 2²⁸ = 42100763976883 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42101032412299 and 42101032412308.

It is not a weakly prime, because it can be changed into another prime (42101032492339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21050516206169 + 21050516206170.

It is an arithmetic number, because the mean of its divisors is an integer number (21050516206170).

Almost surely, 2^{42101032412339} is an apocalyptic number.

42101032412339 is a deficient number, since it is larger than the sum of its proper divisors (1).

42101032412339 is an equidigital number, since it uses as much as digits as its factorization.

42101032412339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 42101032412339 in words is "forty-two trillion, one hundred one billion, thirty-two million, four hundred twelve thousand, three hundred thirty-nine".