146368570432 has 28 divisors (see below), whose sum is σ = 331943008960. Its totient is φ = 62729387136.

The previous prime is 146368570331. The next prime is 146368570471. The reversal of 146368570432 is 234075863641.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163357332 + ... + 163358227.

Almost surely, 2^146368570432 is an apocalyptic number.

It is an amenable number.

146368570432 is an abundant number, since it is smaller than the sum of its proper divisors (185574438528).

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

146368570432 is an equidigital number, since it uses as much as digits as its factorization.

146368570432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326715578 (or 326715568 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 146368570432 in words is "one hundred forty-six billion, three hundred sixty-eight million, five hundred seventy thousand, four hundred thirty-two".