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2022424200244 = 22772229435723
BaseRepresentation
bin11101011011100001111…
…000000100010000110100
321011100020012221020210001
4131123201320010100310
5231113411043401434
64145031105241044
7266054362030120
oct35334170042064
97140205836701
102022424200244
1170a783811388
12287b61933184
1311893824bb06
146dc58ad4580
153791b9a0114
hex1d6e1e04434

2022424200244 has 12 divisors (see below), whose sum is σ = 4044848400544. Its totient is φ = 866753228664.

The previous prime is 2022424200211. The next prime is 2022424200257. The reversal of 2022424200244 is 4420024242202.

2022424200244 is an admirable number.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 72229435723 = 2022424200244 / (2 + 0 + 2 + 2 + 4 + 2 + 4 + 2 + 0 + 0 + 2 + 4 + 4).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36114717834 + ... + 36114717889.

Almost surely, 22022424200244 is an apocalyptic number.

It is an amenable number.

2022424200244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2022424200244 is a wasteful number, since it uses less digits than its factorization.

2022424200244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72229435734 (or 72229435732 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 28.

Adding to 2022424200244 its reverse (4420024242202), we get a palindrome (6442448442446).

The spelling of 2022424200244 in words is "two trillion, twenty-two billion, four hundred twenty-four million, two hundred thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 28 72229435723 144458871446 288917742892 505606050061 1011212100122 2022424200244