2012220023301 has 12 divisors (see below), whose sum is σ = 2906582601312. Its totient is φ = 1341460368936.

The previous prime is 2012220023263. The next prime is 2012220023311. The reversal of 2012220023301 is 1033200222102.

2012220023301 is a `hidden beast` number, since 20 + 122 + 200 + 23 + 301 = 666.

It is not a de Polignac number, because 2012220023301 - 2⁷ = 2012220023173 is a prime.

It is a super-3 number, since 3×2012220023301³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012220023311) 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, 974431 + ... + 2230236.

It is an arithmetic number, because the mean of its divisors is an integer number (242215216776).

Almost surely, 2^{2012220023301} is an apocalyptic number.

It is an amenable number.

2012220023301 is a deficient number, since it is larger than the sum of its proper divisors (894362578011).

2012220023301 is a wasteful number, since it uses less digits than its factorization.

2012220023301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274440 (or 3274437 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 2012220023301 its reverse (1033200222102), we get a palindrome (3045420245403).

The spelling of 2012220023301 in words is "two trillion, twelve billion, two hundred twenty million, twenty-three thousand, three hundred one".