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3331312131230 = 251123296644001
BaseRepresentation
bin110000011110100001101…
…011010001110010011110
3102210110200212111101020022
4300132201223101302132
5414040011401144410
611030214512152142
7462452006622656
oct60364153216236
912713625441208
103331312131230
11107488a93a686
12459769838652
131b21ab8184c5
14b7344841366
155b9c5d16455
hex307a1ad1c9e

3331312131230 has 16 divisors (see below), whose sum is σ = 6001701448464. Its totient is φ = 1331338272000.

The previous prime is 3331312131229. The next prime is 3331312131293. The reversal of 3331312131230 is 321312131333.

3331312131230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×33313121312302 (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3331312131230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148310771 + ... + 148333230.

It is an arithmetic number, because the mean of its divisors is an integer number (375106340529).

Almost surely, 23331312131230 is an apocalyptic number.

3331312131230 is a deficient number, since it is larger than the sum of its proper divisors (2670389317234).

3331312131230 is a wasteful number, since it uses less digits than its factorization.

3331312131230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296645131.

The product of its (nonzero) digits is 2916, while the sum is 26.

Adding to 3331312131230 its reverse (321312131333), we get a palindrome (3652624262563).

The spelling of 3331312131230 in words is "three trillion, three hundred thirty-one billion, three hundred twelve million, one hundred thirty-one thousand, two hundred thirty".

Divisors: 1 2 5 10 1123 2246 5615 11230 296644001 593288002 1483220005 2966440010 333131213123 666262426246 1665656065615 3331312131230