1010022222122 has 8 divisors (see below), whose sum is σ = 1517803048416. Its totient is φ = 504087872652.

The previous prime is 1010022222107. The next prime is 1010022222161. The reversal of 1010022222122 is 2212222200101.

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 1010022222122.

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, 461617838 + ... + 461620025.

It is an arithmetic number, because the mean of its divisors is an integer number (189725381052).

Almost surely, 2^{1010022222122} is an apocalyptic number.

1010022222122 is a deficient number, since it is larger than the sum of its proper divisors (507780826294).

1010022222122 is an equidigital number, since it uses as much as digits as its factorization.

1010022222122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923238412.

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

Adding to 1010022222122 its reverse (2212222200101), we get a palindrome (3222244422223).

The spelling of 1010022222122 in words is "one trillion, ten billion, twenty-two million, two hundred twenty-two thousand, one hundred twenty-two".