2212033121313 has 4 divisors (see below), whose sum is σ = 2949377495088. Its totient is φ = 1474688747540.

The previous prime is 2212033121281. The next prime is 2212033121329. The reversal of 2212033121313 is 3131213302122.

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 2212033121313 - 2⁵ = 2212033121281 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2212033121213) 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, 368672186883 + ... + 368672186888.

It is an arithmetic number, because the mean of its divisors is an integer number (737344373772).

Almost surely, 2^{2212033121313} is an apocalyptic number.

It is an amenable number.

2212033121313 is a deficient number, since it is larger than the sum of its proper divisors (737344373775).

2212033121313 is an equidigital number, since it uses as much as digits as its factorization.

2212033121313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737344373774.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2212033121313 its reverse (3131213302122), we get a palindrome (5343246423435).

The spelling of 2212033121313 in words is "two trillion, two hundred twelve billion, thirty-three million, one hundred twenty-one thousand, three hundred thirteen".