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3120200222011 = 14867209874233
BaseRepresentation
bin101101011001111010011…
…011010000010100111011
3102001021210010012012220121
4231121322123100110323
5402110132224101021
610345222235234111
7441266320200115
oct55317233202473
912037703165817
103120200222011
11aa32a6755634
124248708a8937
1319830634b622
14ab038a7c3b5
155626c099741
hex2d67a6d053b

3120200222011 has 4 divisors (see below), whose sum is σ = 3120410111112. Its totient is φ = 3119990332912.

The previous prime is 3120200222003. The next prime is 3120200222021. The reversal of 3120200222011 is 1102220020213.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3120200222011 - 23 = 3120200222003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3120200222021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104922250 + ... + 104951983.

It is an arithmetic number, because the mean of its divisors is an integer number (780102527778).

Almost surely, 23120200222011 is an apocalyptic number.

3120200222011 is a deficient number, since it is larger than the sum of its proper divisors (209889101).

3120200222011 is a wasteful number, since it uses less digits than its factorization.

3120200222011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209889100.

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

Adding to 3120200222011 its reverse (1102220020213), we get a palindrome (4222420242224).

The spelling of 3120200222011 in words is "three trillion, one hundred twenty billion, two hundred million, two hundred twenty-two thousand, eleven".

Divisors: 1 14867 209874233 3120200222011