102101201022022 has 8 divisors (see below), whose sum is σ = 153264330414072. Its totient is φ = 51013090884000.

The previous prime is 102101201022017. The next prime is 102101201022031. The reversal of 102101201022022 is 220220102101201.

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 = 102101201021987 and 102101201022005.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18754810104 + ... + 18754815547.

It is an arithmetic number, because the mean of its divisors is an integer number (19158041301759).

Almost surely, 2^{102101201022022} is an apocalyptic number.

102101201022022 is a deficient number, since it is larger than the sum of its proper divisors (51163129392050).

102101201022022 is a wasteful number, since it uses less digits than its factorization.

102101201022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37509627014.

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

Adding to 102101201022022 its reverse (220220102101201), we get a palindrome (322321303123223).

The spelling of 102101201022022 in words is "one hundred two trillion, one hundred one billion, two hundred one million, twenty-two thousand, twenty-two".