13314021134 has 4 divisors (see below), whose sum is σ = 19971031704. Its totient is φ = 6657010566.

The previous prime is 13314021089. The next prime is 13314021137. The reversal of 13314021134 is 43112041331.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13314021137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3328505282 + ... + 3328505285.

It is an arithmetic number, because the mean of its divisors is an integer number (4992757926).

Almost surely, 2^13314021134 is an apocalyptic number.

13314021134 is a deficient number, since it is larger than the sum of its proper divisors (6657010570).

13314021134 is an equidigital number, since it uses as much as digits as its factorization.

13314021134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6657010569.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 13314021134 its reverse (43112041331), we get a palindrome (56426062465).

The spelling of 13314021134 in words is "thirteen billion, three hundred fourteen million, twenty-one thousand, one hundred thirty-four".