202212001112203 has 16 divisors (see below), whose sum is σ = 212479746158592. Its totient is φ = 192199264236000.

The previous prime is 202212001112197. The next prime is 202212001112243. The reversal of 202212001112203 is 302211100212202.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202212001112203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202212001112243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174084228 + ... + 175241953.

It is an arithmetic number, because the mean of its divisors is an integer number (13279984134912).

Almost surely, 2^{202212001112203} is an apocalyptic number.

202212001112203 is a deficient number, since it is larger than the sum of its proper divisors (10267745046389).

202212001112203 is a wasteful number, since it uses less digits than its factorization.

202212001112203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349326546.

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

Adding to 202212001112203 its reverse (302211100212202), we get a palindrome (504423101324405).

Subtracting 202212001112203 from its reverse (302211100212202), we obtain a palindrome (99999099099999).

The spelling of 202212001112203 in words is "two hundred two trillion, two hundred twelve billion, one million, one hundred twelve thousand, two hundred three".