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2222132100113 = 2875177288863
BaseRepresentation
bin100000010101100001011…
…001001111110000010001
321212102201012120201020002
4200111201121033300101
5242401411304200423
64420500002455345
7316354335126212
oct40254131176021
97772635521202
102222132100113
11787445704412
122ba7b7664555
13131713ba7b73
14797a209b409
153cc09476228
hex2056164fc11

2222132100113 has 4 divisors (see below), whose sum is σ = 2222209417728. Its totient is φ = 2222054782500.

The previous prime is 2222132100109. The next prime is 2222132100191. The reversal of 2222132100113 is 3110012312222.

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.

It is a cyclic number.

It is not a de Polignac number, because 2222132100113 - 22 = 2222132100109 is a prime.

It is a super-2 number, since 2×22221321001132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222132100193) 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, 38615681 + ... + 38673182.

It is an arithmetic number, because the mean of its divisors is an integer number (555552354432).

Almost surely, 22222132100113 is an apocalyptic number.

It is an amenable number.

2222132100113 is a deficient number, since it is larger than the sum of its proper divisors (77317615).

2222132100113 is an equidigital number, since it uses as much as digits as its factorization.

2222132100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77317614.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2222132100113 its reverse (3110012312222), we get a palindrome (5332144412335).

The spelling of 2222132100113 in words is "two trillion, two hundred twenty-two billion, one hundred thirty-two million, one hundred thousand, one hundred thirteen".

Divisors: 1 28751 77288863 2222132100113