13400104334 has 8 divisors (see below), whose sum is σ = 20643404088. Its totient is φ = 6518969640.

The previous prime is 13400104309. The next prime is 13400104337. The reversal of 13400104334 is 43340100431.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13400104337) 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, 90541172 + ... + 90541319.

It is an arithmetic number, because the mean of its divisors is an integer number (2580425511).

Almost surely, 2^13400104334 is an apocalyptic number.

13400104334 is a deficient number, since it is larger than the sum of its proper divisors (7243299754).

13400104334 is a wasteful number, since it uses less digits than its factorization.

13400104334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181082530.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 13400104334 its reverse (43340100431), we get a palindrome (56740204765).

The spelling of 13400104334 in words is "thirteen billion, four hundred million, one hundred four thousand, three hundred thirty-four".