220212100202023 has 2 divisors, whose sum is σ = 220212100202024. Its totient is φ = 220212100202022.

The previous prime is 220212100201939. The next prime is 220212100202027. The reversal of 220212100202023 is 320202001212022.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 220212100202023 - 2²¹ = 220212098104871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220212100202027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110106050101011 + 110106050101012.

It is an arithmetic number, because the mean of its divisors is an integer number (110106050101012).

Almost surely, 2^{220212100202023} is an apocalyptic number.

220212100202023 is a deficient number, since it is larger than the sum of its proper divisors (1).

220212100202023 is an equidigital number, since it uses as much as digits as its factorization.

220212100202023 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 220212100202023 its reverse (320202001212022), we get a palindrome (540414101414045).

The spelling of 220212100202023 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred million, two hundred two thousand, twenty-three".