16051140652 has 6 divisors (see below), whose sum is σ = 28089496148. Its totient is φ = 8025570324.

The previous prime is 16051140649. The next prime is 16051140667. The reversal of 16051140652 is 25604115061.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006392578 + ... + 2006392585.

Almost surely, 2^16051140652 is an apocalyptic number.

It is an amenable number.

16051140652 is a deficient number, since it is larger than the sum of its proper divisors (12038355496).

16051140652 is a wasteful number, since it uses less digits than its factorization.

16051140652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4012785167 (or 4012785165 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 31.

The spelling of 16051140652 in words is "sixteen billion, fifty-one million, one hundred forty thousand, six hundred fifty-two".