16409006322 has 16 divisors (see below), whose sum is σ = 34748484192. Its totient is φ = 5147923520.

The previous prime is 16409006321. The next prime is 16409006333. The reversal of 16409006322 is 22360090461.

It is not an unprimeable number, because it can be changed into a prime (16409006321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80436204 + ... + 80436407.

It is an arithmetic number, because the mean of its divisors is an integer number (2171780262).

Almost surely, 2^16409006322 is an apocalyptic number.

16409006322 is an abundant number, since it is smaller than the sum of its proper divisors (18339477870).

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

16409006322 is a wasteful number, since it uses less digits than its factorization.

16409006322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160872633.

The product of its (nonzero) digits is 15552, while the sum is 33.

Adding to 16409006322 its reverse (22360090461), we get a palindrome (38769096783).

The spelling of 16409006322 in words is "sixteen billion, four hundred nine million, six thousand, three hundred twenty-two".