22222122010122 has 8 divisors (see below), whose sum is σ = 44444244020256. Its totient is φ = 7407374003372.

The previous prime is 22222122010103. The next prime is 22222122010141. The reversal of 22222122010122 is 22101022122222.

It is an interprime number because it is at equal distance from previous prime (22222122010103) and next prime (22222122010141).

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

22222122010122 is an admirable 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, 1851843500838 + ... + 1851843500849.

It is an arithmetic number, because the mean of its divisors is an integer number (5555530502532).

Almost surely, 2^{22222122010122} is an apocalyptic number.

22222122010122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

22222122010122 is a wasteful number, since it uses less digits than its factorization.

22222122010122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3703687001692.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 22222122010122 its reverse (22101022122222), we get a palindrome (44323144132344).

The spelling of 22222122010122 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred twenty-two million, ten thousand, one hundred twenty-two".