22212002201203 has 2 divisors, whose sum is σ = 22212002201204. Its totient is φ = 22212002201202.

The previous prime is 22212002201177. The next prime is 22212002201231. The reversal of 22212002201203 is 30210220021222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22212002201203 - 2²¹ = 22212000104051 is a prime.

It is not a weakly prime, because it can be changed into another prime (22212002201603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11106001100601 + 11106001100602.

It is an arithmetic number, because the mean of its divisors is an integer number (11106001100602).

Almost surely, 2^{22212002201203} is an apocalyptic number.

22212002201203 is a deficient number, since it is larger than the sum of its proper divisors (1).

22212002201203 is an equidigital number, since it uses as much as digits as its factorization.

22212002201203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 22212002201203 its reverse (30210220021222), we get a palindrome (52422222222425).

The spelling of 22212002201203 in words is "twenty-two trillion, two hundred twelve billion, two million, two hundred one thousand, two hundred three".