13410321432 has 32 divisors (see below), whose sum is σ = 33533941680. Its totient is φ = 4469022080.

The previous prime is 13410321349. The next prime is 13410321473. The reversal of 13410321432 is 23412301431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 36382 + ... + 167762.

Almost surely, 2^13410321432 is an apocalyptic number.

13410321432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13410321432 is an abundant number, since it is smaller than the sum of its proper divisors (20123620248).

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

13410321432 is a wasteful number, since it uses less digits than its factorization.

13410321432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135643 (or 135639 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 13410321432 its reverse (23412301431), we get a palindrome (36822622863).

The spelling of 13410321432 in words is "thirteen billion, four hundred ten million, three hundred twenty-one thousand, four hundred thirty-two".