3354389553791 has 2 divisors, whose sum is σ = 3354389553792. Its totient is φ = 3354389553790.

The previous prime is 3354389553733. The next prime is 3354389553859. The reversal of 3354389553791 is 1973559834533.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3354389553791 is a prime.

It is a super-2 number, since 2×3354389553791² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3354389553721) 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, 1677194776895 + 1677194776896.

It is an arithmetic number, because the mean of its divisors is an integer number (1677194776896).

Almost surely, 2^{3354389553791} is an apocalyptic number.

3354389553791 is a deficient number, since it is larger than the sum of its proper divisors (1).

3354389553791 is an equidigital number, since it uses as much as digits as its factorization.

3354389553791 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 183708000, while the sum is 65.

The spelling of 3354389553791 in words is "three trillion, three hundred fifty-four billion, three hundred eighty-nine million, five hundred fifty-three thousand, seven hundred ninety-one".