13143151 has 8 divisors (see below), whose sum is σ = 15211520. Its totient is φ = 11122488.

The previous prime is 13143149. The next prime is 13143167. The reversal of 13143151 is 15134131.

13143151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13143151 - 2¹ = 13143149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13143551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11331 + ... + 12436.

It is an arithmetic number, because the mean of its divisors is an integer number (1901440).

Almost surely, 2^13143151 is an apocalyptic number.

13143151 is a deficient number, since it is larger than the sum of its proper divisors (2068369).

13143151 is an equidigital number, since it uses as much as digits as its factorization.

13143151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23853.

The product of its digits is 180, while the sum is 19.

The square root of 13143151 is about 3625.3483970510. The cubic root of 13143151 is about 235.9933865330.

Adding to 13143151 its reverse (15134131), we get a palindrome (28277282).

It can be divided in two parts, 1314 and 3151, that multiplied together give a palindrome (4140414).

The spelling of 13143151 in words is "thirteen million, one hundred forty-three thousand, one hundred fifty-one".