345034485530 has 32 divisors (see below), whose sum is σ = 711366105600. Its totient is φ = 118034058240.

The previous prime is 345034485517. The next prime is 345034485541. The reversal of 345034485530 is 35584430543.

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, 5457506 + ... + 5520365.

It is an arithmetic number, because the mean of its divisors is an integer number (22230190800).

Almost surely, 2^345034485530 is an apocalyptic number.

345034485530 is an abundant number, since it is smaller than the sum of its proper divisors (366331620070).

345034485530 is a wasteful number, since it uses less digits than its factorization.

345034485530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10978334.

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 345034485530 in words is "three hundred forty-five billion, thirty-four million, four hundred eighty-five thousand, five hundred thirty".