10216500203 has 64 divisors (see below), whose sum is σ = 13891584000. Its totient is φ = 7282535040.

The previous prime is 10216500163. The next prime is 10216500209. The reversal of 10216500203 is 30200561201.

It is a cyclic number.

It is not a de Polignac number, because 10216500203 - 2¹⁴ = 10216483819 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10216500209) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 7912988 + ... + 7914278.

It is an arithmetic number, because the mean of its divisors is an integer number (217056000).

Almost surely, 2^10216500203 is an apocalyptic number.

10216500203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10216500203 is a deficient number, since it is larger than the sum of its proper divisors (3675083797).

10216500203 is a wasteful number, since it uses less digits than its factorization.

10216500203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1552.

The product of its (nonzero) digits is 360, while the sum is 20.

The spelling of 10216500203 in words is "ten billion, two hundred sixteen million, five hundred thousand, two hundred three".