10018916896 has 12 divisors (see below), whose sum is σ = 19724742702. Its totient is φ = 5009458432.

The previous prime is 10018916857. The next prime is 10018916899. The reversal of 10018916896 is 69861981001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9479748496 + 539168400 = 97364^2 + 23220^2 .

It is not an unprimeable number, because it can be changed into a prime (10018916899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156545545 + ... + 156545608.

Almost surely, 2^10018916896 is an apocalyptic number.

10018916896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10018916896 is a deficient number, since it is larger than the sum of its proper divisors (9705825806).

10018916896 is an equidigital number, since it uses as much as digits as its factorization.

10018916896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313091163 (or 313091155 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 49.

The spelling of 10018916896 in words is "ten billion, eighteen million, nine hundred sixteen thousand, eight hundred ninety-six".