345022453043532 has 144 divisors (see below), whose sum is σ = 1007609671740672. Its totient is φ = 98513873504640.

The previous prime is 345022453043519. The next prime is 345022453043557. The reversal of 345022453043532 is 235340354220543.

345022453043532 is a `hidden beast` number, since 3 + 4 + 5 + 0 + 2 + 2 + 45 + 30 + 43 + 532 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 282085683 + ... + 283306154.

It is an arithmetic number, because the mean of its divisors is an integer number (6997289387088).

Almost surely, 2^{345022453043532} is an apocalyptic number.

It is an amenable number.

345022453043532 is an abundant number, since it is smaller than the sum of its proper divisors (662587218697140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345022453043532 is a wasteful number, since it uses less digits than its factorization.

345022453043532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565391948 (or 565391943 counting only the distinct ones).

The product of its (nonzero) digits is 5184000, while the sum is 45.

The spelling of 345022453043532 in words is "three hundred forty-five trillion, twenty-two billion, four hundred fifty-three million, forty-three thousand, five hundred thirty-two".