20232021131133 has 8 divisors (see below), whose sum is σ = 30829746485568. Its totient is φ = 11561154932064.

The previous prime is 20232021131089. The next prime is 20232021131137. The reversal of 20232021131133 is 33113112023202.

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

It is not a de Polignac number, because 20232021131133 - 2²⁰ = 20232020082557 is a prime.

It is a super-2 number, since 2×20232021131133² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20232021131137) 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, 481714788816 + ... + 481714788857.

It is an arithmetic number, because the mean of its divisors is an integer number (3853718310696).

Almost surely, 2^{20232021131133} is an apocalyptic number.

It is an amenable number.

20232021131133 is a deficient number, since it is larger than the sum of its proper divisors (10597725354435).

20232021131133 is an equidigital number, since it uses as much as digits as its factorization.

20232021131133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 963429577683.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 20232021131133 its reverse (33113112023202), we get a palindrome (53345133154335).

The spelling of 20232021131133 in words is "twenty trillion, two hundred thirty-two billion, twenty-one million, one hundred thirty-one thousand, one hundred thirty-three".