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2202000133 = 3854357131
BaseRepresentation
bin1000001100111111…
…1101101100000101
312200110110012022111
42003033331230011
514002203001013
61002300301021
7105365456314
oct20317755405
95613405274
102202000133
11a2aa76323
12515541771
13291281b78
1416c63c27b
15cd4b473d
hex833fdb05

2202000133 has 4 divisors (see below), whose sum is σ = 2202095808. Its totient is φ = 2201904460.

The previous prime is 2202000103. The next prime is 2202000167. The reversal of 2202000133 is 3310002022.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3310002022 = 21655001011.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2202000133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202000103) 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 3 ways as a sum of consecutive naturals, for example, 9978 + ... + 67108.

It is an arithmetic number, because the mean of its divisors is an integer number (550523952).

Almost surely, 22202000133 is an apocalyptic number.

It is an amenable number.

2202000133 is a deficient number, since it is larger than the sum of its proper divisors (95675).

2202000133 is an equidigital number, since it uses as much as digits as its factorization.

2202000133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95674.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2202000133 is about 46925.4742437410. The cubic root of 2202000133 is about 1300.9854722951.

Adding to 2202000133 its reverse (3310002022), we get a palindrome (5512002155).

The spelling of 2202000133 in words is "two billion, two hundred two million, one hundred thirty-three", and thus it is an aban number.

Divisors: 1 38543 57131 2202000133