13151068 has 48 divisors (see below), whose sum is σ = 27596800. Its totient is φ = 5365440.

The previous prime is 13151063. The next prime is 13151107. The reversal of 13151068 is 86015131.

13151068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13151063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94543 + ... + 94681.

Almost surely, 2^13151068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13151068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13798400).

13151068 is an abundant number, since it is smaller than the sum of its proper divisors (14445732).

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

13151068 is a wasteful number, since it uses less digits than its factorization.

13151068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 25.

The square root of 13151068 is about 3626.4401277286. The cubic root of 13151068 is about 236.0407618953.

Adding to 13151068 its reverse (86015131), we get a palindrome (99166199).

The spelling of 13151068 in words is "thirteen million, one hundred fifty-one thousand, sixty-eight".