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2022002010000 = 24325478338669
BaseRepresentation
bin11101011011001000101…
…101100010011110010000
321011022010210111202122100
4131123020231202132100
5231112030003310000
64144521144240400
7266041044334560
oct35331055423620
97138123452570
102022002010000
1170a58746a625
12287a64470100
1311889b93b1bb
146dc189d4da0
15378e48a6a00
hex1d6c8b62790

2022002010000 has 600 divisors, whose sum is σ = 8178987136320. Its totient is φ = 456591744000.

The previous prime is 2022002009969. The next prime is 2022002010011. The reversal of 2022002010000 is 102002202.

It is a tau number, because it is divible by the number of its divisors (600).

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

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is an unprimeable number.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 52270666 + ... + 52309334.

Almost surely, 22022002010000 is an apocalyptic number.

2022002010000 is a gapful number since it is divisible by the number (20) 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 2022002010000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4089493568160).

2022002010000 is an abundant number, since it is smaller than the sum of its proper divisors (6156985126320).

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

2022002010000 is a wasteful number, since it uses less digits than its factorization.

2022002010000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38793 (or 38769 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 9.

Adding to 2022002010000 its reverse (102002202), we get a palindrome (2022104012202).

The spelling of 2022002010000 in words is "two trillion, twenty-two billion, two million, ten thousand".