122021010201211 has 8 divisors (see below), whose sum is σ = 133849264833648. Its totient is φ = 110315328156000.

The previous prime is 122021010201203. The next prime is 122021010201247. The reversal of 122021010201211 is 112102010120221.

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

It is not a de Polignac number, because 122021010201211 - 2³ = 122021010201203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122021010201011) 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, 30643144720 + ... + 30643148701.

It is an arithmetic number, because the mean of its divisors is an integer number (16731158104206).

Almost surely, 2^{122021010201211} is an apocalyptic number.

122021010201211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122021010201211 is a deficient number, since it is larger than the sum of its proper divisors (11828254632437).

122021010201211 is a wasteful number, since it uses less digits than its factorization.

122021010201211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61286293613.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122021010201211 its reverse (112102010120221), we get a palindrome (234123020321432).

It can be divided in two parts, 122021010 and 201211, that added together give a palindrome (122222221).

The spelling of 122021010201211 in words is "one hundred twenty-two trillion, twenty-one billion, ten million, two hundred one thousand, two hundred eleven".