3447022335779 has 6 divisors (see below), whose sum is σ = 3788875790700. Its totient is φ = 3133656668780.

The previous prime is 3447022335761. The next prime is 3447022335811. The reversal of 3447022335779 is 9775332207443.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-3447022335779 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3447022335709) 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 in 5 ways as a sum of consecutive naturals, for example, 14243893829 + ... + 14243894070.

It is an arithmetic number, because the mean of its divisors is an integer number (631479298450).

Almost surely, 2^{3447022335779} is an apocalyptic number.

3447022335779 is a deficient number, since it is larger than the sum of its proper divisors (341853454921).

3447022335779 is a wasteful number, since it uses less digits than its factorization.

3447022335779 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28487787921 (or 28487787910 counting only the distinct ones).

The product of its (nonzero) digits is 26671680, while the sum is 56.

The spelling of 3447022335779 in words is "three trillion, four hundred forty-seven billion, twenty-two million, three hundred thirty-five thousand, seven hundred seventy-nine".