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22022113201 = 112333858127
BaseRepresentation
bin10100100000100111…
…101100011110110001
32002211202111021002021
4110200213230132301
5330100130110301
614041122151441
71406504605444
oct244047543661
962752437067
1022022113201
1193809aa660
1243271b2581
1320cc5c521a
1410cca9965b
1588d54a8a1
hex5209ec7b1

22022113201 has 8 divisors (see below), whose sum is σ = 24034449024. Its totient is φ = 20011498320.

The previous prime is 22022113171. The next prime is 22022113231. The reversal of 22022113201 is 10231122022.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (22022113171) and next prime (22022113231).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 22022113201 - 213 = 22022105009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22022113231) 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, 403401 + ... + 454726.

It is an arithmetic number, because the mean of its divisors is an integer number (3004306128).

Almost surely, 222022113201 is an apocalyptic number.

It is an amenable number.

22022113201 is a deficient number, since it is larger than the sum of its proper divisors (2012335823).

22022113201 is a wasteful number, since it uses less digits than its factorization.

22022113201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860471.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 22022113201 its reverse (10231122022), we get a palindrome (32253235223).

The spelling of 22022113201 in words is "twenty-two billion, twenty-two million, one hundred thirteen thousand, two hundred one".

Divisors: 1 11 2333 25663 858127 9439397 2002010291 22022113201