211132102 has 8 divisors (see below), whose sum is σ = 321890112. Its totient is φ = 103835400.

The previous prime is 211132091. The next prime is 211132109. The reversal of 211132102 is 201231112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (211132109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865174 + ... + 865417.

It is an arithmetic number, because the mean of its divisors is an integer number (40236264).

Almost surely, 2^211132102 is an apocalyptic number.

211132102 is a deficient number, since it is larger than the sum of its proper divisors (110758010).

211132102 is a wasteful number, since it uses less digits than its factorization.

211132102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730654.

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

The square root of 211132102 is about 14530.3854732075. The cubic root of 211132102 is about 595.4583968418.

Adding to 211132102 its reverse (201231112), we get a palindrome (412363214).

The spelling of 211132102 in words is "two hundred eleven million, one hundred thirty-two thousand, one hundred two".