13233023023 has 16 divisors (see below), whose sum is σ = 15338155680. Its totient is φ = 11322326400.

The previous prime is 13233023017. The next prime is 13233023071. The reversal of 13233023023 is 32032033231.

It is not a de Polignac number, because 13233023023 - 2²¹ = 13230925871 is a prime.

It is a super-2 number, since 2×13233023023² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13233022985 and 13233023003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13233020023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68388 + ... + 176473.

It is an arithmetic number, because the mean of its divisors is an integer number (958634730).

Almost surely, 2^13233023023 is an apocalyptic number.

13233023023 is a deficient number, since it is larger than the sum of its proper divisors (2105132657).

13233023023 is an equidigital number, since it uses as much as digits as its factorization.

13233023023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244923 (or 244889 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 13233023023 its reverse (32032033231), we get a palindrome (45265056254).

The spelling of 13233023023 in words is "thirteen billion, two hundred thirty-three million, twenty-three thousand, twenty-three".