211201132 has 24 divisors (see below), whose sum is σ = 392633136. Its totient is φ = 99061248.

The previous prime is 211201129. The next prime is 211201141. The reversal of 211201132 is 231102112.

211201132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 16323 + ... + 26245.

It is an arithmetic number, because the mean of its divisors is an integer number (16359714).

Almost surely, 2^211201132 is an apocalyptic number.

It is an amenable number.

211201132 is a deficient number, since it is larger than the sum of its proper divisors (181432004).

211201132 is a wasteful number, since it uses less digits than its factorization.

211201132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10257 (or 10255 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 211201132 is about 14532.7606462090. The cubic root of 211201132 is about 595.5232851493.

Adding to 211201132 its reverse (231102112), we get a palindrome (442303244).

The spelling of 211201132 in words is "two hundred eleven million, two hundred one thousand, one hundred thirty-two".