102022100102222 has 8 divisors (see below), whose sum is σ = 153033279724272. Its totient is φ = 51011006860800.

The previous prime is 102022100102189. The next prime is 102022100102267. The reversal of 102022100102222 is 222201001220201.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 102022100102222.

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, 18556979 + ... + 23418062.

It is an arithmetic number, because the mean of its divisors is an integer number (19129159965534).

Almost surely, 2^{102022100102222} is an apocalyptic number.

102022100102222 is a deficient number, since it is larger than the sum of its proper divisors (51011179622050).

102022100102222 is a wasteful number, since it uses less digits than its factorization.

102022100102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43190314.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102022100102222 its reverse (222201001220201), we get a palindrome (324223101322423).

The spelling of 102022100102222 in words is "one hundred two trillion, twenty-two billion, one hundred million, one hundred two thousand, two hundred twenty-two".