13230310033 has 16 divisors (see below), whose sum is σ = 14544673920. Its totient is φ = 11978689536.

The previous prime is 13230310021. The next prime is 13230310063. The reversal of 13230310033 is 33001303231.

It is not a de Polignac number, because 13230310033 - 2²⁵ = 13196755601 is a prime.

It is a super-2 number, since 2×13230310033² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13230310003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519391 + ... + 544267.

It is an arithmetic number, because the mean of its divisors is an integer number (909042120).

Almost surely, 2^13230310033 is an apocalyptic number.

It is an amenable number.

13230310033 is a deficient number, since it is larger than the sum of its proper divisors (1314363887).

13230310033 is a wasteful number, since it uses less digits than its factorization.

13230310033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26136.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 13230310033 its reverse (33001303231), we get a palindrome (46231613264).

The spelling of 13230310033 in words is "thirteen billion, two hundred thirty million, three hundred ten thousand, thirty-three".