345303635666115 has 64 divisors (see below), whose sum is σ = 668557470726144. Its totient is φ = 148566902519808.

The previous prime is 345303635666111. The next prime is 345303635666203. The reversal of 345303635666115 is 511666536303543.

It is not a de Polignac number, because 345303635666115 - 2² = 345303635666111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345303635666111) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 565463082 + ... + 566073408.

It is an arithmetic number, because the mean of its divisors is an integer number (10446210480096).

Almost surely, 2^{345303635666115} is an apocalyptic number.

345303635666115 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

345303635666115 is a deficient number, since it is larger than the sum of its proper divisors (323253835060029).

345303635666115 is a wasteful number, since it uses less digits than its factorization.

345303635666115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927316.

The product of its (nonzero) digits is 52488000, while the sum is 57.

The spelling of 345303635666115 in words is "three hundred forty-five trillion, three hundred three billion, six hundred thirty-five million, six hundred sixty-six thousand, one hundred fifteen".