3134423036021 has 2 divisors, whose sum is σ = 3134423036022. Its totient is φ = 3134423036020.

The previous prime is 3134423035979. The next prime is 3134423036023. The reversal of 3134423036021 is 1206303244313.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2780589600100 + 353833435921 = 1667510^2 + 594839^2 .

It is a cyclic number.

It is not a de Polignac number, because 3134423036021 - 2⁶ = 3134423035957 is a prime.

Together with 3134423036023, 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 (3134423036023) 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, 1567211518010 + 1567211518011.

It is an arithmetic number, because the mean of its divisors is an integer number (1567211518011).

Almost surely, 2^{3134423036021} is an apocalyptic number.

It is an amenable number.

3134423036021 is a deficient number, since it is larger than the sum of its proper divisors (1).

3134423036021 is an equidigital number, since it uses as much as digits as its factorization.

3134423036021 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 32.

The spelling of 3134423036021 in words is "three trillion, one hundred thirty-four billion, four hundred twenty-three million, thirty-six thousand, twenty-one".