32011121404 has 12 divisors (see below), whose sum is σ = 56035361200. Its totient is φ = 16001018208.

The previous prime is 32011121381. The next prime is 32011121407. The reversal of 32011121404 is 40412111023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32011121407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1119744 + ... + 1147975.

Almost surely, 2^32011121404 is an apocalyptic number.

It is an amenable number.

32011121404 is a deficient number, since it is larger than the sum of its proper divisors (24024239796).

32011121404 is a wasteful number, since it uses less digits than its factorization.

32011121404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271252 (or 2271250 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 32011121404 its reverse (40412111023), we get a palindrome (72423232427).

The spelling of 32011121404 in words is "thirty-two billion, eleven million, one hundred twenty-one thousand, four hundred four".