2122001202303 has 12 divisors (see below), whose sum is σ = 3066253602048. Its totient is φ = 1414140966240.

The previous prime is 2122001202301. The next prime is 2122001202311. The reversal of 2122001202303 is 3032021002212.

2122001202303 is a `hidden beast` number, since 21 + 220 + 0 + 120 + 2 + 303 = 666.

It is not a de Polignac number, because 2122001202303 - 2¹ = 2122001202301 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2122001202301) 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, 43849638 + ... + 43898003.

It is an arithmetic number, because the mean of its divisors is an integer number (255521133504).

Almost surely, 2^{2122001202303} is an apocalyptic number.

2122001202303 is a deficient number, since it is larger than the sum of its proper divisors (944252399745).

2122001202303 is a wasteful number, since it uses less digits than its factorization.

2122001202303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87750334 (or 87750331 counting only the distinct ones).

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

Adding to 2122001202303 its reverse (3032021002212), we get a palindrome (5154022204515).

The spelling of 2122001202303 in words is "two trillion, one hundred twenty-two billion, one million, two hundred two thousand, three hundred three".