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2002002212211 = 3679960210011
BaseRepresentation
bin11101001000100000101…
…000010111010101110011
321002101111222100202202220
4131020200220113111303
5230300100031242321
64131412423212123
7264432324012321
oct35104050272563
97071458322686
102002002212211
11702054069521
122840025a7043
13116a32304621
146cc7c762d11
1537123b7a9c6
hex1d220a17573

2002002212211 has 8 divisors (see below), whose sum is σ = 2709177123264. Its totient is φ = 1314747721320.

The previous prime is 2002002212129. The next prime is 2002002212219. The reversal of 2002002212211 is 1122122002002.

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

It is not a de Polignac number, because 2002002212211 - 213 = 2002002204019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2002002212219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4980104805 + ... + 4980105206.

It is an arithmetic number, because the mean of its divisors is an integer number (338647140408).

Almost surely, 22002002212211 is an apocalyptic number.

2002002212211 is a deficient number, since it is larger than the sum of its proper divisors (707174911053).

2002002212211 is an equidigital number, since it uses as much as digits as its factorization.

2002002212211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9960210081.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2002002212211 its reverse (1122122002002), we get a palindrome (3124124214213).

The spelling of 2002002212211 in words is "two trillion, two billion, two million, two hundred twelve thousand, two hundred eleven".

Divisors: 1 3 67 201 9960210011 29880630033 667334070737 2002002212211