102122112022 has 8 divisors (see below), whose sum is σ = 175066477776. Its totient is φ = 43766619432.

The previous prime is 102122112011. The next prime is 102122112047. The reversal of 102122112022 is 220211221201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 102122111987 and 102122112005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3647218273 + ... + 3647218300.

It is an arithmetic number, because the mean of its divisors is an integer number (21883309722).

Almost surely, 2^102122112022 is an apocalyptic number.

102122112022 is a deficient number, since it is larger than the sum of its proper divisors (72944365754).

102122112022 is an equidigital number, since it uses as much as digits as its factorization.

102122112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7294436582.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102122112022 its reverse (220211221201), we get a palindrome (322333333223).

The spelling of 102122112022 in words is "one hundred two billion, one hundred twenty-two million, one hundred twelve thousand, twenty-two".