13404141232 has 20 divisors (see below), whose sum is σ = 27498202056. Its totient is φ = 6307831040.

The previous prime is 13404141221. The next prime is 13404141241. The reversal of 13404141232 is 23214140431.

It is a junction number, because it is equal to n+sod(n) for n = 13404141197 and 13404141206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24639694 + ... + 24640237.

Almost surely, 2^13404141232 is an apocalyptic number.

It is an amenable number.

13404141232 is an abundant number, since it is smaller than the sum of its proper divisors (14094060824).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13404141232 is a wasteful number, since it uses less digits than its factorization.

13404141232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49279956 (or 49279950 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 13404141232 its reverse (23214140431), we get a palindrome (36618281663).

The spelling of 13404141232 in words is "thirteen billion, four hundred four million, one hundred forty-one thousand, two hundred thirty-two".