212233202030101 has 12 divisors (see below), whose sum is σ = 246887594209440. Its totient is φ = 181911171656760.

The previous prime is 212233202030099. The next prime is 212233202030117. The reversal of 212233202030101 is 101030202332212.

It is not a de Polignac number, because 212233202030101 - 2¹ = 212233202030099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212233202030191) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32729665 + ... + 38674246.

It is an arithmetic number, because the mean of its divisors is an integer number (20573966184120).

Almost surely, 2^{212233202030101} is an apocalyptic number.

It is an amenable number.

212233202030101 is a deficient number, since it is larger than the sum of its proper divisors (34654392179339).

212233202030101 is an equidigital number, since it uses as much as digits as its factorization.

212233202030101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71464584 (or 71464577 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 212233202030101 its reverse (101030202332212), we get a palindrome (313263404362313).

The spelling of 212233202030101 in words is "two hundred twelve trillion, two hundred thirty-three billion, two hundred two million, thirty thousand, one hundred one".