13023120233333 has 32 divisors (see below), whose sum is σ = 15244970618880. Its totient is φ = 10893059432640.

The previous prime is 13023120233317. The next prime is 13023120233339. The reversal of 13023120233333 is 33333202132031.

It is not a de Polignac number, because 13023120233333 - 2⁴ = 13023120233317 is a prime.

It is a super-2 number, since 2×13023120233333² (a number of 27 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 = 13023120233296 and 13023120233305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13023120233339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181372403 + ... + 181444191.

It is an arithmetic number, because the mean of its divisors is an integer number (476405331840).

Almost surely, 2^{13023120233333} is an apocalyptic number.

It is an amenable number.

13023120233333 is a deficient number, since it is larger than the sum of its proper divisors (2221850385547).

13023120233333 is a wasteful number, since it uses less digits than its factorization.

13023120233333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73457.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 13023120233333 its reverse (33333202132031), we get a palindrome (46356322365364).

The spelling of 13023120233333 in words is "thirteen trillion, twenty-three billion, one hundred twenty million, two hundred thirty-three thousand, three hundred thirty-three".