32013121204 has 24 divisors (see below), whose sum is σ = 60565369760. Its totient is φ = 14754267936.

The previous prime is 32013121177. The next prime is 32013121219. The reversal of 32013121204 is 40212131023.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (19).

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, 5689422 + ... + 5695045.

Almost surely, 2^32013121204 is an apocalyptic number.

It is an amenable number.

32013121204 is a deficient number, since it is larger than the sum of its proper divisors (28552248556).

32013121204 is a wasteful number, since it uses less digits than its factorization.

32013121204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11384527 (or 11384525 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 32013121204 its reverse (40212131023), we get a palindrome (72225252227).

The spelling of 32013121204 in words is "thirty-two billion, thirteen million, one hundred twenty-one thousand, two hundred four".