212032302011 has 8 divisors (see below), whose sum is σ = 212157844800. Its totient is φ = 211906802952.

The previous prime is 212032301977. The next prime is 212032302073. The reversal of 212032302011 is 110203230212.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212032302011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (212032308011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15178316 + ... + 15192278.

It is an arithmetic number, because the mean of its divisors is an integer number (26519730600).

Almost surely, 2^212032302011 is an apocalyptic number.

212032302011 is a deficient number, since it is larger than the sum of its proper divisors (125542789).

212032302011 is a wasteful number, since it uses less digits than its factorization.

212032302011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21865.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 212032302011 its reverse (110203230212), we get a palindrome (322235532223).

The spelling of 212032302011 in words is "two hundred twelve billion, thirty-two million, three hundred two thousand, eleven".