16630034252 has 24 divisors (see below), whose sum is σ = 32008057536. Its totient is φ = 7512092928.

The previous prime is 16630034251. The next prime is 16630034279. The reversal of 16630034252 is 25243003661.

It is not an unprimeable number, because it can be changed into a prime (16630034251) 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, 3399773 + ... + 3404660.

It is an arithmetic number, because the mean of its divisors is an integer number (1333669064).

Almost surely, 2^16630034252 is an apocalyptic number.

It is an amenable number.

16630034252 is a deficient number, since it is larger than the sum of its proper divisors (15378023284).

16630034252 is a wasteful number, since it uses less digits than its factorization.

16630034252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6804497 (or 6804495 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

The spelling of 16630034252 in words is "sixteen billion, six hundred thirty million, thirty-four thousand, two hundred fifty-two".