345182347348 has 6 divisors (see below), whose sum is σ = 604069107866. Its totient is φ = 172591173672.

The previous prime is 345182347339. The next prime is 345182347351. The reversal of 345182347348 is 843743281543.

It can be written as a sum of positive squares in only one way, i.e., 340213225284 + 4969122064 = 583278^2 + 70492^2 .

It is a junction number, because it is equal to n+sod(n) for n = 345182347295 and 345182347304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43147793415 + ... + 43147793422.

Almost surely, 2^345182347348 is an apocalyptic number.

It is an amenable number.

345182347348 is a deficient number, since it is larger than the sum of its proper divisors (258886760518).

345182347348 is a wasteful number, since it uses less digits than its factorization.

345182347348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86295586841 (or 86295586839 counting only the distinct ones).

The product of its digits is 7741440, while the sum is 52.

The spelling of 345182347348 in words is "three hundred forty-five billion, one hundred eighty-two million, three hundred forty-seven thousand, three hundred forty-eight".