13155014000 has 160 divisors (see below), whose sum is σ = 32850522432. Its totient is φ = 5091840000.

The previous prime is 13155013999. The next prime is 13155014009. The reversal of 13155014000 is 41055131.

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 (13155014009) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11233415 + ... + 11234585.

Almost surely, 2^13155014000 is an apocalyptic number.

13155014000 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 13155014000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16425261216).

13155014000 is an abundant number, since it is smaller than the sum of its proper divisors (19695508432).

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

13155014000 is a wasteful number, since it uses less digits than its factorization.

13155014000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372 (or 1356 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 13155014000 its reverse (41055131), we get a palindrome (13196069131).

The spelling of 13155014000 in words is "thirteen billion, one hundred fifty-five million, fourteen thousand".