10201202213223 has 32 divisors (see below), whose sum is σ = 15615589731840. Its totient is φ = 5802730496640.

The previous prime is 10201202213219. The next prime is 10201202213227. The reversal of 10201202213223 is 32231220210201.

It is an interprime number because it is at equal distance from previous prime (10201202213219) and next prime (10201202213227).

It is not a de Polignac number, because 10201202213223 - 2² = 10201202213219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 10201202213223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201202213227) 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 31 ways as a sum of consecutive naturals, for example, 2847433 + ... + 5339501.

It is an arithmetic number, because the mean of its divisors is an integer number (487987179120).

Almost surely, 2^{10201202213223} is an apocalyptic number.

10201202213223 is a deficient number, since it is larger than the sum of its proper divisors (5414387518617).

10201202213223 is a wasteful number, since it uses less digits than its factorization.

10201202213223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2492967.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10201202213223 its reverse (32231220210201), we get a palindrome (42432422423424).

The spelling of 10201202213223 in words is "ten trillion, two hundred one billion, two hundred two million, two hundred thirteen thousand, two hundred twenty-three".