13342151 has 4 divisors (see below), whose sum is σ = 13466952. Its totient is φ = 13217352.

The previous prime is 13342129. The next prime is 13342157. The reversal of 13342151 is 15124331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13342151 - 2¹⁸ = 13080007 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 (13342157) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62240 + ... + 62453.

It is an arithmetic number, because the mean of its divisors is an integer number (3366738).

Almost surely, 2^13342151 is an apocalyptic number.

13342151 is a deficient number, since it is larger than the sum of its proper divisors (124801).

13342151 is a wasteful number, since it uses less digits than its factorization.

13342151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124800.

The product of its digits is 360, while the sum is 20.

The square root of 13342151 is about 3652.6909258792. The cubic root of 13342151 is about 237.1784812797.

Adding to 13342151 its reverse (15124331), we get a palindrome (28466482).

The spelling of 13342151 in words is "thirteen million, three hundred forty-two thousand, one hundred fifty-one".