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2220010012011 = 31167273030667
BaseRepresentation
bin100000010011100010111…
…010000111110101101011
321212020020022111110121110
4200103202322013311223
5242333040030341021
64415505235041403
7316250626515351
oct40234272076553
97766208443543
102220010012011
1178655685a1a0
122ba304a40263
1313146635532c
14796403017d1
153cb32ee9476
hex204e2e87d6b

2220010012011 has 8 divisors (see below), whose sum is σ = 3229105472064. Its totient is φ = 1345460613320.

The previous prime is 2220010012007. The next prime is 2220010012039. The reversal of 2220010012011 is 1102100100222.

2220010012011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2220010012011 - 22 = 2220010012007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220010012111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33636515301 + ... + 33636515366.

It is an arithmetic number, because the mean of its divisors is an integer number (403638184008).

Almost surely, 22220010012011 is an apocalyptic number.

2220010012011 is a deficient number, since it is larger than the sum of its proper divisors (1009095460053).

2220010012011 is a wasteful number, since it uses less digits than its factorization.

2220010012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67273030681.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2220010012011 its reverse (1102100100222), we get a palindrome (3322110112233).

The spelling of 2220010012011 in words is "two trillion, two hundred twenty billion, ten million, twelve thousand, eleven".

Divisors: 1 3 11 33 67273030667 201819092001 740003337337 2220010012011