102101022022 has 8 divisors (see below), whose sum is σ = 153426492576. Its totient is φ = 50958857832.

The previous prime is 102101021947. The next prime is 102101022047. The reversal of 102101022022 is 220220101201.

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 = 102101021993 and 102101022011.

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, 45825198 + ... + 45827425.

It is an arithmetic number, because the mean of its divisors is an integer number (19178311572).

Almost surely, 2^102101022022 is an apocalyptic number.

102101022022 is a deficient number, since it is larger than the sum of its proper divisors (51325470554).

102101022022 is an equidigital number, since it uses as much as digits as its factorization.

102101022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91653182.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 102101022022 its reverse (220220101201), we get a palindrome (322321123223).

The spelling of 102101022022 in words is "one hundred two billion, one hundred one million, twenty-two thousand, twenty-two".