32130200044 has 6 divisors (see below), whose sum is σ = 56227850084. Its totient is φ = 16065100020.

The previous prime is 32130200041. The next prime is 32130200099. The reversal of 32130200044 is 44000203123.

It is a junction number, because it is equal to n+sod(n) for n = 32130199994 and 32130200030.

It is not an unprimeable number, because it can be changed into a prime (32130200041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4016275002 + ... + 4016275009.

Almost surely, 2^32130200044 is an apocalyptic number.

It is an amenable number.

32130200044 is a deficient number, since it is larger than the sum of its proper divisors (24097650040).

32130200044 is a wasteful number, since it uses less digits than its factorization.

32130200044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8032550015 (or 8032550013 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 32130200044 its reverse (44000203123), we get a palindrome (76130403167).

The spelling of 32130200044 in words is "thirty-two billion, one hundred thirty million, two hundred thousand, forty-four".