101020220201211 has 8 divisors (see below), whose sum is σ = 134723119755264. Its totient is φ = 67332067057320.

The previous prime is 101020220201167. The next prime is 101020220201221. The reversal of 101020220201211 is 112102022020101.

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

It is not a de Polignac number, because 101020220201211 - 2⁷ = 101020220201083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101020220201221) 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, 3686586555 + ... + 3686613956.

It is an arithmetic number, because the mean of its divisors is an integer number (16840389969408).

Almost surely, 2^{101020220201211} is an apocalyptic number.

101020220201211 is a deficient number, since it is larger than the sum of its proper divisors (33702899554053).

101020220201211 is an equidigital number, since it uses as much as digits as its factorization.

101020220201211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7373205081.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101020220201211 its reverse (112102022020101), we get a palindrome (213122242221312).

The spelling of 101020220201211 in words is "one hundred one trillion, twenty billion, two hundred twenty million, two hundred one thousand, two hundred eleven".