16632430226 has 8 divisors (see below), whose sum is σ = 24949499904. Its totient is φ = 8315930260.

The previous prime is 16632430219. The next prime is 16632430231. The reversal of 16632430226 is 62203423661.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×16632430226² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59870 + ... + 191961.

It is an arithmetic number, because the mean of its divisors is an integer number (3118687488).

Almost surely, 2^16632430226 is an apocalyptic number.

16632430226 is a deficient number, since it is larger than the sum of its proper divisors (8317069678).

16632430226 is a wasteful number, since it uses less digits than its factorization.

16632430226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284856.

The product of its (nonzero) digits is 62208, while the sum is 35.

Adding to 16632430226 its reverse (62203423661), we get a palindrome (78835853887).

The spelling of 16632430226 in words is "sixteen billion, six hundred thirty-two million, four hundred thirty thousand, two hundred twenty-six".