13233101412 has 12 divisors (see below), whose sum is σ = 30877236656. Its totient is φ = 4411033800.

The previous prime is 13233101407. The next prime is 13233101443. The reversal of 13233101412 is 21410133231.

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

It is a super-2 number, since 2×13233101412² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 551379214 + ... + 551379237.

Almost surely, 2^13233101412 is an apocalyptic number.

13233101412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13233101412 is an abundant number, since it is smaller than the sum of its proper divisors (17644135244).

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

13233101412 is a wasteful number, since it uses less digits than its factorization.

13233101412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1102758458 (or 1102758456 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 13233101412 its reverse (21410133231), we get a palindrome (34643234643).

The spelling of 13233101412 in words is "thirteen billion, two hundred thirty-three million, one hundred one thousand, four hundred twelve".