102022302211 has 4 divisors (see below), whose sum is σ = 102105181024. Its totient is φ = 101939423400.

The previous prime is 102022302121. The next prime is 102022302227. The reversal of 102022302211 is 112203220201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112203220201 = 1187 ⋅94526723.

It is a cyclic number.

It is not a de Polignac number, because 102022302211 - 2²¹ = 102020205059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102022302251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41437560 + ... + 41440021.

It is an arithmetic number, because the mean of its divisors is an integer number (25526295256).

Almost surely, 2^102022302211 is an apocalyptic number.

102022302211 is a deficient number, since it is larger than the sum of its proper divisors (82878813).

102022302211 is an equidigital number, since it uses as much as digits as its factorization.

102022302211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82878812.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102022302211 its reverse (112203220201), we get a palindrome (214225522412).

The spelling of 102022302211 in words is "one hundred two billion, twenty-two million, three hundred two thousand, two hundred eleven".