345694499373 has 8 divisors (see below), whose sum is σ = 461056255200. Its totient is φ = 230397871568.

The previous prime is 345694499357. The next prime is 345694499383. The reversal of 345694499373 is 373994496543.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 345694499373 - 2⁴ = 345694499357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345694499303) 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 7 ways as a sum of consecutive naturals, for example, 16269618 + ... + 16290851.

It is an arithmetic number, because the mean of its divisors is an integer number (57632031900).

Almost surely, 2^345694499373 is an apocalyptic number.

It is an amenable number.

345694499373 is a deficient number, since it is larger than the sum of its proper divisors (115361755827).

345694499373 is a wasteful number, since it uses less digits than its factorization.

345694499373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32564011.

The product of its digits is 264539520, while the sum is 66.

The spelling of 345694499373 in words is "three hundred forty-five billion, six hundred ninety-four million, four hundred ninety-nine thousand, three hundred seventy-three".