352489294522 has 8 divisors (see below), whose sum is σ = 541030080096. Its totient is φ = 172145934492.

The previous prime is 352489294499. The next prime is 352489294559. The reversal of 352489294522 is 225492984253.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2049356278 + ... + 2049356449.

It is an arithmetic number, because the mean of its divisors is an integer number (67628760012).

Almost surely, 2^352489294522 is an apocalyptic number.

352489294522 is a deficient number, since it is larger than the sum of its proper divisors (188540785574).

352489294522 is a wasteful number, since it uses less digits than its factorization.

352489294522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098712772.

The product of its digits is 12441600, while the sum is 55.

The spelling of 352489294522 in words is "three hundred fifty-two billion, four hundred eighty-nine million, two hundred ninety-four thousand, five hundred twenty-two".