1420042022039 has 2 divisors, whose sum is σ = 1420042022040. Its totient is φ = 1420042022038.

The previous prime is 1420042022027. The next prime is 1420042022041. The reversal of 1420042022039 is 9302202400241.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1420042022039 - 2²⁴ = 1420025244823 is a prime.

It is a super-3 number, since 3×1420042022039³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 1420042022041, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1420042522039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 710021011019 + 710021011020.

It is an arithmetic number, because the mean of its divisors is an integer number (710021011020).

Almost surely, 2^{1420042022039} is an apocalyptic number.

1420042022039 is a deficient number, since it is larger than the sum of its proper divisors (1).

1420042022039 is an equidigital number, since it uses as much as digits as its factorization.

1420042022039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 1420042022039 in words is "one trillion, four hundred twenty billion, forty-two million, twenty-two thousand, thirty-nine".