16457288322 has 32 divisors (see below), whose sum is σ = 33562226880. Its totient is φ = 5377985600.

The previous prime is 16457288299. The next prime is 16457288429. The reversal of 16457288322 is 22388275461.

16457288322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393829 + ... + 433607.

It is an arithmetic number, because the mean of its divisors is an integer number (1048819590).

Almost surely, 2^16457288322 is an apocalyptic number.

16457288322 is an abundant number, since it is smaller than the sum of its proper divisors (17104938558).

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

16457288322 is a wasteful number, since it uses less digits than its factorization.

16457288322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41138.

The product of its digits is 1290240, while the sum is 48.

The spelling of 16457288322 in words is "sixteen billion, four hundred fifty-seven million, two hundred eighty-eight thousand, three hundred twenty-two".