16472222002434 has 32 divisors (see below), whose sum is σ = 36056459932416. Its totient is φ = 4975323192720.

The previous prime is 16472222002433. The next prime is 16472222002477. The reversal of 16472222002434 is 43420022227461.

It is a junction number, because it is equal to n+sod(n) for n = 16472222002392 and 16472222002401.

It is not an unprimeable number, because it can be changed into a prime (16472222002433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 406460392 + ... + 406500915.

It is an arithmetic number, because the mean of its divisors is an integer number (1126764372888).

Almost surely, 2^{16472222002434} is an apocalyptic number.

16472222002434 is an abundant number, since it is smaller than the sum of its proper divisors (19584237929982).

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

16472222002434 is a wasteful number, since it uses less digits than its factorization.

16472222002434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812961630.

The product of its (nonzero) digits is 258048, while the sum is 39.

Adding to 16472222002434 its reverse (43420022227461), we get a palindrome (59892244229895).

The spelling of 16472222002434 in words is "sixteen trillion, four hundred seventy-two billion, two hundred twenty-two million, two thousand, four hundred thirty-four".