13402032332 has 48 divisors (see below), whose sum is σ = 25639881120. Its totient is φ = 6092195328.

The previous prime is 13402032307. The next prime is 13402032407. The reversal of 13402032332 is 23323020431.

13402032332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13402032332² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13402032298 and 13402032307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3235919 + ... + 3240057.

It is an arithmetic number, because the mean of its divisors is an integer number (534164190).

Almost surely, 2^13402032332 is an apocalyptic number.

It is an amenable number.

13402032332 is a deficient number, since it is larger than the sum of its proper divisors (12237848788).

13402032332 is a wasteful number, since it uses less digits than its factorization.

13402032332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082 (or 5080 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 13402032332 its reverse (23323020431), we get a palindrome (36725052763).

The spelling of 13402032332 in words is "thirteen billion, four hundred two million, thirty-two thousand, three hundred thirty-two".