13330103412 has 12 divisors (see below), whose sum is σ = 31103574656. Its totient is φ = 4443367800.

The previous prime is 13330103401. The next prime is 13330103417. The reversal of 13330103412 is 21430103331.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×13330103412² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13330103417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 555420964 + ... + 555420987.

Almost surely, 2^13330103412 is an apocalyptic number.

13330103412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13330103412 is an abundant number, since it is smaller than the sum of its proper divisors (17773471244).

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

13330103412 is a wasteful number, since it uses less digits than its factorization.

13330103412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1110841958 (or 1110841956 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13330103412 its reverse (21430103331), we get a palindrome (34760206743).

The spelling of 13330103412 in words is "thirteen billion, three hundred thirty million, one hundred three thousand, four hundred twelve".