334304332381 has 2 divisors, whose sum is σ = 334304332382. Its totient is φ = 334304332380.

The previous prime is 334304332361. The next prime is 334304332421. The reversal of 334304332381 is 183233403433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333726891481 + 577440900 = 577691^2 + 24030^2 .

It is a cyclic number.

It is not a de Polignac number, because 334304332381 - 2¹⁵ = 334304299613 is a prime.

It is a super-2 number, since 2×334304332381² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 334304332381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (334304332301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167152166190 + 167152166191.

It is an arithmetic number, because the mean of its divisors is an integer number (167152166191).

Almost surely, 2^334304332381 is an apocalyptic number.

It is an amenable number.

334304332381 is a deficient number, since it is larger than the sum of its proper divisors (1).

334304332381 is an equidigital number, since it uses as much as digits as its factorization.

334304332381 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 37.

The spelling of 334304332381 in words is "three hundred thirty-four billion, three hundred four million, three hundred thirty-two thousand, three hundred eighty-one".