101021102211 has 8 divisors (see below), whose sum is σ = 135473386320. Its totient is φ = 66958109792.

The previous prime is 101021102201. The next prime is 101021102213. The reversal of 101021102211 is 112201120101.

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

It is a cyclic number.

It is not a de Polignac number, because 101021102211 - 2¹¹ = 101021100163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101021102213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97322316 + ... + 97323353.

It is an arithmetic number, because the mean of its divisors is an integer number (16934173290).

Almost surely, 2^101021102211 is an apocalyptic number.

101021102211 is a deficient number, since it is larger than the sum of its proper divisors (34452284109).

101021102211 is a wasteful number, since it uses less digits than its factorization.

101021102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194645845.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101021102211 its reverse (112201120101), we get a palindrome (213222222312).

The spelling of 101021102211 in words is "one hundred one billion, twenty-one million, one hundred two thousand, two hundred eleven".