1022022110000 has 50 divisors (see below), whose sum is σ = 2474417754732. Its totient is φ = 408808840000.

The previous prime is 1022022109957. The next prime is 1022022110041. The reversal of 1022022110000 is 112202201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 51091106 + ... + 51111105.

Almost surely, 2^{1022022110000} is an apocalyptic number.

1022022110000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1022022110000 is an abundant number, since it is smaller than the sum of its proper divisors (1452395644732).

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

1022022110000 is an equidigital number, since it uses as much as digits as its factorization.

1022022110000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102202239 (or 102202218 counting only the distinct ones).

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

Adding to 1022022110000 its reverse (112202201), we get a palindrome (1022134312201).

The spelling of 1022022110000 in words is "one trillion, twenty-two billion, twenty-two million, one hundred ten thousand".