101022210101211 has 8 divisors (see below), whose sum is σ = 153938605868544. Its totient is φ = 57726977200680.

The previous prime is 101022210101191. The next prime is 101022210101231. The reversal of 101022210101211 is 112101012220101.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (101022210101191) and next prime (101022210101231).

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

It is not a de Polignac number, because 101022210101211 - 2¹¹ = 101022210099163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101022210101231) 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, 2405290716675 + ... + 2405290716716.

It is an arithmetic number, because the mean of its divisors is an integer number (19242325733568).

Almost surely, 2^{101022210101211} is an apocalyptic number.

101022210101211 is a deficient number, since it is larger than the sum of its proper divisors (52916395767333).

101022210101211 is an equidigital number, since it uses as much as digits as its factorization.

101022210101211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4810581433401.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 101022210101211 its reverse (112101012220101), we get a palindrome (213123222321312).

The spelling of 101022210101211 in words is "one hundred one trillion, twenty-two billion, two hundred ten million, one hundred one thousand, two hundred eleven".