32032230212 has 48 divisors (see below), whose sum is σ = 60360733440. Its totient is φ = 14819481600.

The previous prime is 32032230199. The next prime is 32032230233. The reversal of 32032230212 is 21203223023.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1724012 + ... + 1742492.

It is an arithmetic number, because the mean of its divisors is an integer number (1257515280).

Almost surely, 2^32032230212 is an apocalyptic number.

It is an amenable number.

32032230212 is a deficient number, since it is larger than the sum of its proper divisors (28328503228).

32032230212 is a wasteful number, since it uses less digits than its factorization.

32032230212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18932 (or 18930 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32032230212 its reverse (21203223023), we get a palindrome (53235453235).

It can be divided in two parts, 3203223021 and 2, that added together give a palindrome (3203223023).

The spelling of 32032230212 in words is "thirty-two billion, thirty-two million, two hundred thirty thousand, two hundred twelve".