2030122011231 has 12 divisors (see below), whose sum is σ = 2932789180152. Its totient is φ = 1353234342096.

The previous prime is 2030122011199. The next prime is 2030122011283. The reversal of 2030122011231 is 1321102210302.

2030122011231 is a `hidden beast` number, since 2 + 0 + 301 + 220 + 112 + 31 = 666.

It is not a de Polignac number, because 2030122011231 - 2⁵ = 2030122011199 is a prime.

It is a super-2 number, since 2×2030122011231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030122019231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14956356 + ... + 15091481.

It is an arithmetic number, because the mean of its divisors is an integer number (244399098346).

Almost surely, 2^{2030122011231} is an apocalyptic number.

2030122011231 is a deficient number, since it is larger than the sum of its proper divisors (902667168921).

2030122011231 is a wasteful number, since it uses less digits than its factorization.

2030122011231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30055350 (or 30055347 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 2030122011231 its reverse (1321102210302), we get a palindrome (3351224221533).

The spelling of 2030122011231 in words is "two trillion, thirty billion, one hundred twenty-two million, eleven thousand, two hundred thirty-one".