334671207153243 has 96 divisors (see below), whose sum is σ = 497131492700160. Its totient is φ = 199335793916160.

The previous prime is 334671207153221. The next prime is 334671207153247. The reversal of 334671207153243 is 342351702176433.

It is a de Polignac number, because none of the positive numbers 2^k-334671207153243 is a prime.

It is a super-2 number, since 2×334671207153243² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334671207153247) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 22265391138 + ... + 22265406168.

It is an arithmetic number, because the mean of its divisors is an integer number (5178453048960).

Almost surely, 2^{334671207153243} is an apocalyptic number.

334671207153243 is a deficient number, since it is larger than the sum of its proper divisors (162460285546917).

334671207153243 is a wasteful number, since it uses less digits than its factorization.

334671207153243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18409 (or 18336 counting only the distinct ones).

The product of its (nonzero) digits is 7620480, while the sum is 51.

The spelling of 334671207153243 in words is "three hundred thirty-four trillion, six hundred seventy-one billion, two hundred seven million, one hundred fifty-three thousand, two hundred forty-three".