2032730657322 has 16 divisors (see below), whose sum is σ = 4065483689760. Its totient is φ = 677573156592.

The previous prime is 2032730657303. The next prime is 2032730657437. The reversal of 2032730657322 is 2237560372302.

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, 393828 + ... + 2054400.

It is an arithmetic number, because the mean of its divisors is an integer number (254092730610).

Almost surely, 2^{2032730657322} is an apocalyptic number.

2032730657322 is an abundant number, since it is smaller than the sum of its proper divisors (2032753032438).

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

2032730657322 is a wasteful number, since it uses less digits than its factorization.

2032730657322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1864597.

The product of its (nonzero) digits is 635040, while the sum is 42.

The spelling of 2032730657322 in words is "two trillion, thirty-two billion, seven hundred thirty million, six hundred fifty-seven thousand, three hundred twenty-two".