102220011110211 has 16 divisors (see below), whose sum is σ = 138704833963008. Its totient is φ = 66947762571200.

The previous prime is 102220011110171. The next prime is 102220011110219. The reversal of 102220011110211 is 112011110022201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 102220011110211 - 2¹⁷ = 102220010979139 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102220011110219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 853865691 + ... + 853985396.

It is an arithmetic number, because the mean of its divisors is an integer number (8669052122688).

Almost surely, 2^{102220011110211} is an apocalyptic number.

102220011110211 is a deficient number, since it is larger than the sum of its proper divisors (36484822852797).

102220011110211 is a wasteful number, since it uses less digits than its factorization.

102220011110211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1707851442.

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

Adding to 102220011110211 its reverse (112011110022201), we get a palindrome (214231121132412).

The spelling of 102220011110211 in words is "one hundred two trillion, two hundred twenty billion, eleven million, one hundred ten thousand, two hundred eleven".