2212023223301 has 4 divisors (see below), whose sum is σ = 2249515142400. Its totient is φ = 2174531304204.

The previous prime is 2212023223247. The next prime is 2212023223303. The reversal of 2212023223301 is 1033223202122.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2212023223301 - 2³⁸ = 1937145316357 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 (2212023223303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18745959461 + ... + 18745959578.

It is an arithmetic number, because the mean of its divisors is an integer number (562378785600).

Almost surely, 2^{2212023223301} is an apocalyptic number.

It is an amenable number.

2212023223301 is a deficient number, since it is larger than the sum of its proper divisors (37491919099).

2212023223301 is an equidigital number, since it uses as much as digits as its factorization.

2212023223301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37491919098.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 2212023223301 its reverse (1033223202122), we get a palindrome (3245246425423).

The spelling of 2212023223301 in words is "two trillion, two hundred twelve billion, twenty-three million, two hundred twenty-three thousand, three hundred one".