352125861146 has 16 divisors (see below), whose sum is σ = 549560608200. Its totient is φ = 169009178688.

The previous prime is 352125861079. The next prime is 352125861259. The reversal of 352125861146 is 641168521253.

It can be written as a sum of positive squares in 4 ways, for example, as 295489000921 + 56636860225 = 543589^2 + 237985^2 .

It is a junction number, because it is equal to n+sod(n) for n = 352125861097 and 352125861106.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17536601 + ... + 17556668.

Almost surely, 2^352125861146 is an apocalyptic number.

352125861146 is a deficient number, since it is larger than the sum of its proper divisors (197434747054).

352125861146 is a wasteful number, since it uses less digits than its factorization.

352125861146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35093473.

The product of its digits is 345600, while the sum is 44.

The spelling of 352125861146 in words is "three hundred fifty-two billion, one hundred twenty-five million, eight hundred sixty-one thousand, one hundred forty-six".