334464123691 has 4 divisors (see below), whose sum is σ = 337532602000. Its totient is φ = 331395645384.

The previous prime is 334464123659. The next prime is 334464123713. The reversal of 334464123691 is 196321464433.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 334464123691 - 2⁵ = 334464123659 is a prime.

It is a super-2 number, since 2×334464123691² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334464129691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534238991 + ... + 1534239208.

It is an arithmetic number, because the mean of its divisors is an integer number (84383150500).

Almost surely, 2^334464123691 is an apocalyptic number.

334464123691 is a deficient number, since it is larger than the sum of its proper divisors (3068478309).

334464123691 is a wasteful number, since it uses less digits than its factorization.

334464123691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068478308.

The product of its digits is 1119744, while the sum is 46.

The spelling of 334464123691 in words is "three hundred thirty-four billion, four hundred sixty-four million, one hundred twenty-three thousand, six hundred ninety-one".