10110020022000 has 400 divisors, whose sum is σ = 36709448016384. Its totient is φ = 2681881920000.

The previous prime is 10110020021939. The next prime is 10110020022079. The reversal of 10110020022000 is 22002001101.

It is a tau number, because it is divible by the number of its divisors (400).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 30778630 + ... + 31105370.

Almost surely, 2^{10110020022000} is an apocalyptic number.

10110020022000 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 10110020022000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18354724008192).

10110020022000 is an abundant number, since it is smaller than the sum of its proper divisors (26599427994384).

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

10110020022000 is a wasteful number, since it uses less digits than its factorization.

10110020022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326967 (or 326942 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 10110020022000 its reverse (22002001101), we get a palindrome (10132022023101).

The spelling of 10110020022000 in words is "ten trillion, one hundred ten billion, twenty million, twenty-two thousand".