345104760427156 has 24 divisors (see below), whose sum is σ = 605750050604160. Its totient is φ = 172033583120832.

The previous prime is 345104760427139. The next prime is 345104760427157. The reversal of 345104760427156 is 651724067401543.

It is a junction number, because it is equal to n+sod(n) for n = 345104760427097 and 345104760427106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345104760427157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28018225 + ... + 38408728.

It is an arithmetic number, because the mean of its divisors is an integer number (25239585441840).

Almost surely, 2^{345104760427156} is an apocalyptic number.

It is an amenable number.

345104760427156 is a deficient number, since it is larger than the sum of its proper divisors (260645290177004).

345104760427156 is a wasteful number, since it uses less digits than its factorization.

345104760427156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66430863 (or 66430861 counting only the distinct ones).

The product of its (nonzero) digits is 16934400, while the sum is 55.

The spelling of 345104760427156 in words is "three hundred forty-five trillion, one hundred four billion, seven hundred sixty million, four hundred twenty-seven thousand, one hundred fifty-six".