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2202031030213 = 714811309316223
BaseRepresentation
bin100000000010110011010…
…001101111111111000101
321210111211022212120010201
4200002303101233333011
5242034224420431323
64403333223050501
7315043244632660
oct40026321577705
97714738776121
102202031030213
11779970123053
122b69278a0a31
1312c85c5a3771
14788165c66d7
153c42e8e38ad
hex200b346ffc5

2202031030213 has 16 divisors (see below), whose sum is σ = 2518653735936. Its totient is φ = 1885920405120.

The previous prime is 2202031030117. The next prime is 2202031030301. The reversal of 2202031030213 is 3120301302022.

2202031030213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2202031030213 - 241 = 3007774661 is a prime.

It is a super-2 number, since 2×22020310302132 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202031060213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135727020 + ... + 135743242.

It is an arithmetic number, because the mean of its divisors is an integer number (157415858496).

Almost surely, 22202031030213 is an apocalyptic number.

It is an amenable number.

2202031030213 is a deficient number, since it is larger than the sum of its proper divisors (316622705723).

2202031030213 is a wasteful number, since it uses less digits than its factorization.

2202031030213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30804.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2202031030213 its reverse (3120301302022), we get a palindrome (5322332332235).

The spelling of 2202031030213 in words is "two trillion, two hundred two billion, thirty-one million, thirty thousand, two hundred thirteen".

Divisors: 1 7 1481 10367 13093 16223 91651 113561 19390733 24026263 135735131 168183841 212407739 1486854173 314575861459 2202031030213