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20222002410 = 235674066747
BaseRepresentation
bin10010110101010100…
…110100010011101010
31221012022021011022020
4102311110310103222
5312403313034120
613142335405310
71314056120151
oct226524642352
957168234266
1020222002410
11863787a795
123b04383836
131ba36968cc
14d9b994598
157d54be640
hex4b55344ea

20222002410 has 16 divisors (see below), whose sum is σ = 48532805856. Its totient is φ = 5392533968.

The previous prime is 20222002403. The next prime is 20222002417. The reversal of 20222002410 is 1420022202.

It is an interprime number because it is at equal distance from previous prime (20222002403) and next prime (20222002417).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 20222002410.

It is not an unprimeable number, because it can be changed into a prime (20222002417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337033344 + ... + 337033403.

It is an arithmetic number, because the mean of its divisors is an integer number (3033300366).

Almost surely, 220222002410 is an apocalyptic number.

20222002410 is an abundant number, since it is smaller than the sum of its proper divisors (28310803446).

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

20222002410 is a wasteful number, since it uses less digits than its factorization.

20222002410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674066757.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 20222002410 its reverse (1420022202), we get a palindrome (21642024612).

The spelling of 20222002410 in words is "twenty billion, two hundred twenty-two million, two thousand, four hundred ten".

Divisors: 1 2 3 5 6 10 15 30 674066747 1348133494 2022200241 3370333735 4044400482 6740667470 10111001205 20222002410