13419007318 has 16 divisors (see below), whose sum is σ = 20905205760. Its totient is φ = 6455444776.

The previous prime is 13419007309. The next prime is 13419007333. The reversal of 13419007318 is 81370091431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1204246 + ... + 1215337.

It is an arithmetic number, because the mean of its divisors is an integer number (1306575360).

Almost surely, 2^13419007318 is an apocalyptic number.

13419007318 is a deficient number, since it is larger than the sum of its proper divisors (7486198442).

13419007318 is a wasteful number, since it uses less digits than its factorization.

13419007318 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2419691.

The product of its (nonzero) digits is 18144, while the sum is 37.

Adding to 13419007318 its reverse (81370091431), we get a palindrome (94789098749).

The spelling of 13419007318 in words is "thirteen billion, four hundred nineteen million, seven thousand, three hundred eighteen".