1232020013233 has 8 divisors (see below), whose sum is σ = 1247788592640. Its totient is φ = 1216294226400.

The previous prime is 1232020013219. The next prime is 1232020013261. The reversal of 1232020013233 is 3323100202321.

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

It is a cyclic number.

It is not a de Polignac number, because 1232020013233 - 2²¹ = 1232017916081 is a prime.

It is a super-2 number, since 2×1232020013233² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1232020013333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10640193 + ... + 10755358.

It is an arithmetic number, because the mean of its divisors is an integer number (155973574080).

Almost surely, 2^{1232020013233} is an apocalyptic number.

It is an amenable number.

1232020013233 is a deficient number, since it is larger than the sum of its proper divisors (15768579407).

1232020013233 is an equidigital number, since it uses as much as digits as its factorization.

1232020013233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21396287.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1232020013233 its reverse (3323100202321), we get a palindrome (4555120215554).

The spelling of 1232020013233 in words is "one trillion, two hundred thirty-two billion, twenty million, thirteen thousand, two hundred thirty-three".