305413364104142 has 32 divisors (see below), whose sum is σ = 554370689200320. Its totient is φ = 123190403880960.

The previous prime is 305413364104141. The next prime is 305413364104181. The reversal of 305413364104142 is 241401463314503.

It is a self number, because there is not a number n which added to its sum of digits gives 305413364104142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (305413364104141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11130842 + ... + 27105762.

It is an arithmetic number, because the mean of its divisors is an integer number (17324084037510).

Almost surely, 2^{305413364104142} is an apocalyptic number.

305413364104142 is a deficient number, since it is larger than the sum of its proper divisors (248957325096178).

305413364104142 is a wasteful number, since it uses less digits than its factorization.

305413364104142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16055276.

The product of its (nonzero) digits is 414720, while the sum is 41.

The spelling of 305413364104142 in words is "three hundred five trillion, four hundred thirteen billion, three hundred sixty-four million, one hundred four thousand, one hundred forty-two".