345602560266142 has 8 divisors (see below), whose sum is σ = 518897088585432. Its totient is φ = 172636864071000.

The previous prime is 345602560266137. The next prime is 345602560266193. The reversal of 345602560266142 is 241662065206543.

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

It is a super-3 number, since 3×345602560266142³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 345602560266142.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 82208028409 + ... + 82208032612.

It is an arithmetic number, because the mean of its divisors is an integer number (64862136073179).

Almost surely, 2^{345602560266142} is an apocalyptic number.

345602560266142 is a deficient number, since it is larger than the sum of its proper divisors (173294528319290).

345602560266142 is a wasteful number, since it uses less digits than its factorization.

345602560266142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164416062074.

The product of its (nonzero) digits is 12441600, while the sum is 52.

The spelling of 345602560266142 in words is "three hundred forty-five trillion, six hundred two billion, five hundred sixty million, two hundred sixty-six thousand, one hundred forty-two".