102022110202 has 16 divisors (see below), whose sum is σ = 156606702912.
Its totient is φ = 49820097600.
The previous prime is 102022110199. The next prime is 102022110227. The reversal of 102022110202 is 202011220201.
Adding to 102022110202 its reverse (202011220201), we get a palindrome (304033330403).
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 983202 + ... + 1082002.
It is an arithmetic number, because the mean of its divisors is an integer number (9787918932).
Almost surely, 2102022110202 is an apocalyptic number.
102022110202 is a deficient number, since it is larger than the sum of its proper divisors (54584592710).
102022110202 is a wasteful number, since it uses less digits than its factorization.
102022110202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 110853.
The product of its (nonzero) digits is 32, while the sum is 13.
The spelling of 102022110202 in words is "one hundred two billion, twenty-two million, one hundred ten thousand, two hundred two".