345748582322 has 32 divisors (see below), whose sum is σ = 612657549504. Its totient is φ = 144267825600.

The previous prime is 345748582241. The next prime is 345748582331. The reversal of 345748582322 is 223285847543.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3287768 + ... + 3391299.

It is an arithmetic number, because the mean of its divisors is an integer number (19145548422).

Almost surely, 2^345748582322 is an apocalyptic number.

345748582322 is a deficient number, since it is larger than the sum of its proper divisors (266908967182).

345748582322 is a wasteful number, since it uses less digits than its factorization.

345748582322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6679274.

The product of its digits is 12902400, while the sum is 53.

The spelling of 345748582322 in words is "three hundred forty-five billion, seven hundred forty-eight million, five hundred eighty-two thousand, three hundred twenty-two".