345115002352 has 20 divisors (see below), whose sum is σ = 686732218696. Its totient is φ = 167893784640.

The previous prime is 345115002343. The next prime is 345115002359. The reversal of 345115002352 is 253200511543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345115002359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 291481674 + ... + 291482857.

Almost surely, 2^345115002352 is an apocalyptic number.

It is an amenable number.

345115002352 is a deficient number, since it is larger than the sum of its proper divisors (341617216344).

345115002352 is a wasteful number, since it uses less digits than its factorization.

345115002352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 582964576 (or 582964570 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

Adding to 345115002352 its reverse (253200511543), we get a palindrome (598315513895).

The spelling of 345115002352 in words is "three hundred forty-five billion, one hundred fifteen million, two thousand, three hundred fifty-two".