220212110003 has 2 divisors, whose sum is σ = 220212110004. Its totient is φ = 220212110002.

The previous prime is 220212109991. The next prime is 220212110011. The reversal of 220212110003 is 300011212022.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-220212110003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220212110003.

It is not a weakly prime, because it can be changed into another prime (220212110033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110106055001 + 110106055002.

It is an arithmetic number, because the mean of its divisors is an integer number (110106055002).

Almost surely, 2^220212110003 is an apocalyptic number.

220212110003 is a deficient number, since it is larger than the sum of its proper divisors (1).

220212110003 is an equidigital number, since it uses as much as digits as its factorization.

220212110003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 220212110003 its reverse (300011212022), we get a palindrome (520223322025).

The spelling of 220212110003 in words is "two hundred twenty billion, two hundred twelve million, one hundred ten thousand, three".