220210212011203 has 4 divisors (see below), whose sum is σ = 221794458140920. Its totient is φ = 218625965881488.

The previous prime is 220210212011191. The next prime is 220210212011233. The reversal of 220210212011203 is 302110212012022.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 220210212011203 - 2¹³ = 220210212003011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (220210212011233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792123064650 + ... + 792123064927.

It is an arithmetic number, because the mean of its divisors is an integer number (55448614535230).

Almost surely, 2^{220210212011203} is an apocalyptic number.

220210212011203 is a deficient number, since it is larger than the sum of its proper divisors (1584246129717).

220210212011203 is a wasteful number, since it uses less digits than its factorization.

220210212011203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584246129716.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 220210212011203 its reverse (302110212012022), we get a palindrome (522320424023225).

The spelling of 220210212011203 in words is "two hundred twenty trillion, two hundred ten billion, two hundred twelve million, eleven thousand, two hundred three".