10022021020000 has 180 divisors, whose sum is σ = 27100872466668. Its totient is φ = 3644370400000.

The previous prime is 10022021019979. The next prime is 10022021020021. The reversal of 10022021020000 is 2012022001.

It is an interprime number because it is at equal distance from previous prime (10022021019979) and next prime (10022021020021).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 349335 + ... + 4490665.

Almost surely, 2^{10022021020000} is an apocalyptic number.

10022021020000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10022021020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13550436233334).

10022021020000 is an abundant number, since it is smaller than the sum of its proper divisors (17078851446668).

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

10022021020000 is an equidigital number, since it uses as much as digits as its factorization.

10022021020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4141383 (or 4141349 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 10022021020000 its reverse (2012022001), we get a palindrome (10024033042001).

It can be divided in two parts, 1002202 and 1020000, that added together give a palindrome (2022202).

The spelling of 10022021020000 in words is "ten trillion, twenty-two billion, twenty-one million, twenty thousand".