345324351500015 has 8 divisors (see below), whose sum is σ = 419634654987840. Its totient is φ = 272762525741472.

The previous prime is 345324351499937. The next prime is 345324351500027. The reversal of 345324351500015 is 510005153423543.

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 345324351500015 - 2³⁰ = 345323277758191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 437119431884 + ... + 437119432673.

It is an arithmetic number, because the mean of its divisors is an integer number (52454331873480).

Almost surely, 2^{345324351500015} is an apocalyptic number.

345324351500015 is a deficient number, since it is larger than the sum of its proper divisors (74310303487825).

345324351500015 is an equidigital number, since it uses as much as digits as its factorization.

345324351500015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 874238864641.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 345324351500015 in words is "three hundred forty-five trillion, three hundred twenty-four billion, three hundred fifty-one million, five hundred thousand, fifteen".