2201212012233 has 8 divisors (see below), whose sum is σ = 3160714684288. Its totient is φ = 1354592007504.

The previous prime is 2201212012213. The next prime is 2201212012243. The reversal of 2201212012233 is 3322102121022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2201212012233 - 2¹⁰ = 2201212011209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201212012213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28220666785 + ... + 28220666862.

It is an arithmetic number, because the mean of its divisors is an integer number (395089335536).

Almost surely, 2^{2201212012233} is an apocalyptic number.

It is an amenable number.

2201212012233 is a deficient number, since it is larger than the sum of its proper divisors (959502672055).

2201212012233 is a wasteful number, since it uses less digits than its factorization.

2201212012233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56441333663.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2201212012233 its reverse (3322102121022), we get a palindrome (5523314133255).

The spelling of 2201212012233 in words is "two trillion, two hundred one billion, two hundred twelve million, twelve thousand, two hundred thirty-three".