10201202013203 has 16 divisors (see below), whose sum is σ = 11351180412000. Its totient is φ = 9124393775616.

The previous prime is 10201202013187. The next prime is 10201202013221. The reversal of 10201202013203 is 30231020210201.

It is a cyclic number.

It is not a de Polignac number, because 10201202013203 - 2⁴ = 10201202013187 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10201202013283) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 188555828 + ... + 188609921.

It is an arithmetic number, because the mean of its divisors is an integer number (709448775750).

Almost surely, 2^{10201202013203} is an apocalyptic number.

10201202013203 is a deficient number, since it is larger than the sum of its proper divisors (1149978398797).

10201202013203 is a wasteful number, since it uses less digits than its factorization.

10201202013203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377165846.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10201202013203 its reverse (30231020210201), we get a palindrome (40432222223404).

The spelling of 10201202013203 in words is "ten trillion, two hundred one billion, two hundred two million, thirteen thousand, two hundred three".