13333011132 has 72 divisors (see below), whose sum is σ = 38094349440. Its totient is φ = 3608932320.

The previous prime is 13333011079. The next prime is 13333011143. The reversal of 13333011132 is 23111033331.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 13333011099 and 13333011108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 585544 + ... + 607887.

Almost surely, 2^13333011132 is an apocalyptic number.

13333011132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13333011132 is an abundant number, since it is smaller than the sum of its proper divisors (24761338308).

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

13333011132 is a wasteful number, since it uses less digits than its factorization.

13333011132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1193471 (or 1193462 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13333011132 its reverse (23111033331), we get a palindrome (36444044463).

The spelling of 13333011132 in words is "thirteen billion, three hundred thirty-three million, eleven thousand, one hundred thirty-two".