102222000110022 has 32 divisors (see below), whose sum is σ = 227762546669280. Its totient is φ = 30368339554560.

The previous prime is 102222000109981. The next prime is 102222000110023. The reversal of 102222000110022 is 220011000222201.

It is a junction number, because it is equal to n+sod(n) for n = 102222000109983 and 102222000110010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102222000110023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22595488479 + ... + 22595493002.

It is an arithmetic number, because the mean of its divisors is an integer number (7117579583415).

Almost surely, 2^{102222000110022} is an apocalyptic number.

102222000110022 is an abundant number, since it is smaller than the sum of its proper divisors (125540546559258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102222000110022 is a wasteful number, since it uses less digits than its factorization.

102222000110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45190981528.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102222000110022 its reverse (220011000222201), we get a palindrome (322233000332223).

The spelling of 102222000110022 in words is "one hundred two trillion, two hundred twenty-two billion, one hundred ten thousand, twenty-two".