13330423100 has 18 divisors (see below), whose sum is σ = 28927018344. Its totient is φ = 5332169200.

The previous prime is 13330423091. The next prime is 13330423103. The reversal of 13330423100 is 132403331.

13330423100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13330423100² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330423103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 66652016 + ... + 66652215.

Almost surely, 2^13330423100 is an apocalyptic number.

13330423100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13330423100 is an abundant number, since it is smaller than the sum of its proper divisors (15596595244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13330423100 is a wasteful number, since it uses less digits than its factorization.

13330423100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133304245 (or 133304238 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13330423100 its reverse (132403331), we get a palindrome (13462826431).

The spelling of 13330423100 in words is "thirteen billion, three hundred thirty million, four hundred twenty-three thousand, one hundred".