12032022023021 has 128 divisors (see below), whose sum is σ = 16775991558144. Its totient is φ = 8328096000000.

The previous prime is 12032022022961. The next prime is 12032022023033.

It is a happy number.

12032022023021 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 12032022023021 - 2¹⁰ = 12032022021997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12032022022984 and 12032022023002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12032022023051) 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 127 ways as a sum of consecutive naturals, for example, 1123327856 + ... + 1123338566.

It is an arithmetic number, because the mean of its divisors is an integer number (131062434048).

Almost surely, 2^{12032022023021} is an apocalyptic number.

12032022023021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12032022023021 is a deficient number, since it is larger than the sum of its proper divisors (4743969535123).

12032022023021 is a wasteful number, since it uses less digits than its factorization.

12032022023021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11155.

The product of its (nonzero) digits is 576, while the sum is 20.

It can be divided in two parts, 1203202 and 2023021, that added together give a palindrome (3226223).

The spelling of 12032022023021 in words is "twelve trillion, thirty-two billion, twenty-two million, twenty-three thousand, twenty-one".