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3311223101131 = 111392484187179
BaseRepresentation
bin110000001011110100010…
…001101101011011001011
3102201112211211102220122111
4300023310101231123023
5413222341103214011
611013053242403151
7461141123653051
oct60136421553313
912645754386574
103311223101131
111067311131a70
124558a1b004b7
131b032986b24a
14b639a7c21d1
155b1ec361121
hex302f446d6cb

3311223101131 has 16 divisors (see below), whose sum is σ = 3638418940800. Its totient is φ = 2988392097600.

The previous prime is 3311223101111. The next prime is 3311223101189. The reversal of 3311223101131 is 1311013221133.

3311223101131 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 3311223101131 - 27 = 3311223101003 is a prime.

It is a super-2 number, since 2×33112231011312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3311223101111) 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, 37938300 + ... + 38025478.

It is an arithmetic number, because the mean of its divisors is an integer number (227401183800).

Almost surely, 23311223101131 is an apocalyptic number.

3311223101131 is a deficient number, since it is larger than the sum of its proper divisors (327195839669).

3311223101131 is a wasteful number, since it uses less digits than its factorization.

3311223101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112170.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 3311223101131 its reverse (1311013221133), we get a palindrome (4622236322264).

The spelling of 3311223101131 in words is "three trillion, three hundred eleven billion, two hundred twenty-three million, one hundred one thousand, one hundred thirty-one".

Divisors: 1 11 139 1529 24841 87179 273251 958969 3452899 12117881 37981889 133296691 2165613539 23821748929 301020281921 3311223101131