1010220122000 has 80 divisors (see below), whose sum is σ = 2548917251712. Its totient is φ = 386518985600.

The previous prime is 1010220121961. The next prime is 1010220122029. The reversal of 1010220122000 is 2210220101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10934654 + ... + 11026653.

Almost surely, 2^{1010220122000} is an apocalyptic number.

1010220122000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010220122000 is an abundant number, since it is smaller than the sum of its proper divisors (1538697129712).

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

1010220122000 is a wasteful number, since it uses less digits than its factorization.

1010220122000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21961353 (or 21961337 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1010220122000 its reverse (2210220101), we get a palindrome (1012430342101).

The spelling of 1010220122000 in words is "one trillion, ten billion, two hundred twenty million, one hundred twenty-two thousand".