102022200122 has 16 divisors (see below), whose sum is σ = 155086837920. Its totient is φ = 50328252432.

The previous prime is 102022200121. The next prime is 102022200191. The reversal of 102022200122 is 221002220201.

It is a junction number, because it is equal to n+sod(n) for n = 102022200097 and 102022200106.

It is not an unprimeable number, because it can be changed into a prime (102022200121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293153 + ... + 538500.

It is an arithmetic number, because the mean of its divisors is an integer number (9692927370).

Almost surely, 2^102022200122 is an apocalyptic number.

102022200122 is a deficient number, since it is larger than the sum of its proper divisors (53064637798).

102022200122 is an equidigital number, since it uses as much as digits as its factorization.

102022200122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832477.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 102022200122 its reverse (221002220201), we get a palindrome (323024420323).

The spelling of 102022200122 in words is "one hundred two billion, twenty-two million, two hundred thousand, one hundred twenty-two".