3301021146431 has 2 divisors, whose sum is σ = 3301021146432. Its totient is φ = 3301021146430.

The previous prime is 3301021146361. The next prime is 3301021146433. The reversal of 3301021146431 is 1346411201033.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3301021146431 - 2³⁸ = 3026143239487 is a prime.

It is a super-2 number, since 2×3301021146431² (a number of 26 digits) contains 22 as substring.

Together with 3301021146433, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 3301021146394 and 3301021146403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3301021146433) 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, 1650510573215 + 1650510573216.

It is an arithmetic number, because the mean of its divisors is an integer number (1650510573216).

Almost surely, 2^{3301021146431} is an apocalyptic number.

3301021146431 is a deficient number, since it is larger than the sum of its proper divisors (1).

3301021146431 is an equidigital number, since it uses as much as digits as its factorization.

3301021146431 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 29.

Adding to 3301021146431 its reverse (1346411201033), we get a palindrome (4647432347464).

The spelling of 3301021146431 in words is "three trillion, three hundred one billion, twenty-one million, one hundred forty-six thousand, four hundred thirty-one".