334407116779 has 2 divisors, whose sum is σ = 334407116780. Its totient is φ = 334407116778.

The previous prime is 334407116767. The next prime is 334407116783. The reversal of 334407116779 is 977611704433.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334407116779 is a prime.

It is a super-2 number, since 2×334407116779² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334407116749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167203558389 + 167203558390.

It is an arithmetic number, because the mean of its divisors is an integer number (167203558390).

Almost surely, 2^334407116779 is an apocalyptic number.

334407116779 is a deficient number, since it is larger than the sum of its proper divisors (1).

334407116779 is an equidigital number, since it uses as much as digits as its factorization.

334407116779 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2667168, while the sum is 52.

The spelling of 334407116779 in words is "three hundred thirty-four billion, four hundred seven million, one hundred sixteen thousand, seven hundred seventy-nine".