13532233004 has 12 divisors (see below), whose sum is σ = 23691102624. Its totient is φ = 6763346544.

The previous prime is 13532232907. The next prime is 13532233007. The reversal of 13532233004 is 40033223531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (13532233007) 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, 681479 + ... + 701054.

It is an arithmetic number, because the mean of its divisors is an integer number (1974258552).

Almost surely, 2^13532233004 is an apocalyptic number.

It is an amenable number.

13532233004 is a deficient number, since it is larger than the sum of its proper divisors (10158869620).

13532233004 is a wasteful number, since it uses less digits than its factorization.

13532233004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1384984 (or 1384982 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 13532233004 its reverse (40033223531), we get a palindrome (53565456535).

The spelling of 13532233004 in words is "thirteen billion, five hundred thirty-two million, two hundred thirty-three thousand, four".