13501351 has 2 divisors, whose sum is σ = 13501352. Its totient is φ = 13501350.

The previous prime is 13501339. The next prime is 13501357. The reversal of 13501351 is 15310531.

13501351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13501351 - 2¹¹ = 13499303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13501357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6750675 + 6750676.

It is an arithmetic number, because the mean of its divisors is an integer number (6750676).

Almost surely, 2^13501351 is an apocalyptic number.

13501351 is a deficient number, since it is larger than the sum of its proper divisors (1).

13501351 is an equidigital number, since it uses as much as digits as its factorization.

13501351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225, while the sum is 19.

The square root of 13501351 is about 3674.4184573889. The cubic root of 13501351 is about 238.1181004148.

Adding to 13501351 its reverse (15310531), we get a palindrome (28811882).

It can be divided in two parts, 1350 and 1351, that added together give a triangular number (2701 = T₇₃).

The spelling of 13501351 in words is "thirteen million, five hundred one thousand, three hundred fifty-one".