13132311000 has 128 divisors (see below), whose sum is σ = 41127652800. Its totient is φ = 3488716800.

The previous prime is 13132310833. The next prime is 13132311061. The reversal of 13132311000 is 11323131.

It is a Harshad number since it is a multiple of its sum of digits (15).

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 31 ways as a sum of consecutive naturals, for example, 798864 + ... + 815136.

Almost surely, 2^13132311000 is an apocalyptic number.

13132311000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13132311000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20563826400).

13132311000 is an abundant number, since it is smaller than the sum of its proper divisors (27995341800).

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

13132311000 is a wasteful number, since it uses less digits than its factorization.

13132311000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16566 (or 16552 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 13132311000 its reverse (11323131), we get a palindrome (13143634131).

The spelling of 13132311000 in words is "thirteen billion, one hundred thirty-two million, three hundred eleven thousand".