10222021110122 has 8 divisors (see below), whose sum is σ = 15333192371172. Its totient is φ = 5110956986400.

The previous prime is 10222021110079. The next prime is 10222021110137. The reversal of 10222021110122 is 22101112022201.

It can be written as a sum of positive squares in 2 ways, for example, as 7289087428561 + 2932933681561 = 2699831^2 + 1712581^2 .

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 10222021110122.

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, 26545379 + ... + 26927702.

Almost surely, 2^{10222021110122} is an apocalyptic number.

10222021110122 is a deficient number, since it is larger than the sum of its proper divisors (5111171261050).

10222021110122 is an equidigital number, since it uses as much as digits as its factorization.

10222021110122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53568664.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10222021110122 its reverse (22101112022201), we get a palindrome (32323133132323).

The spelling of 10222021110122 in words is "ten trillion, two hundred twenty-two billion, twenty-one million, one hundred ten thousand, one hundred twenty-two".