102220032220211 has 8 divisors (see below), whose sum is σ = 102289429371984. Its totient is φ = 102150652151520.

The previous prime is 102220032220171. The next prime is 102220032220223. The reversal of 102220032220211 is 112022230022201.

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 102220032220211 - 2⁴⁶ = 31851288042547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102220032270211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7712096 + ... + 16245506.

It is an arithmetic number, because the mean of its divisors is an integer number (12786178671498).

Almost surely, 2^{102220032220211} is an apocalyptic number.

102220032220211 is a deficient number, since it is larger than the sum of its proper divisors (69397151773).

102220032220211 is an equidigital number, since it uses as much as digits as its factorization.

102220032220211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8541541.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 102220032220211 its reverse (112022230022201), we get a palindrome (214242262242412).

The spelling of 102220032220211 in words is "one hundred two trillion, two hundred twenty billion, thirty-two million, two hundred twenty thousand, two hundred eleven".