212201441432 has 16 divisors (see below), whose sum is σ = 399293641800. Its totient is φ = 105723136960.

The previous prime is 212201441377. The next prime is 212201441437. The reversal of 212201441432 is 234144102212.

212201441432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212201441437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47195582 + ... + 47200077.

Almost surely, 2^212201441432 is an apocalyptic number.

It is an amenable number.

212201441432 is a deficient number, since it is larger than the sum of its proper divisors (187092200368).

212201441432 is a wasteful number, since it uses less digits than its factorization.

212201441432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94395946 (or 94395942 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 212201441432 its reverse (234144102212), we get a palindrome (446345543644).

The spelling of 212201441432 in words is "two hundred twelve billion, two hundred one million, four hundred forty-one thousand, four hundred thirty-two".