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12333200132031 = 3231139915680501
BaseRepresentation
bin1011001101111000110000…
…0000110100011110111111
31121200001010220220120210020
42303132030000310132333
53104031343213211111
642121443253143223
72412021124263612
oct263361400643677
947601126816706
1012333200132031
113a25531a48749
12147230b92ab13
136b602889a21c
14308d0418a179
15165c35130906
hexb378c0347bf

12333200132031 has 16 divisors (see below), whose sum is σ = 17160741388800. Its totient is φ = 7863958916000.

The previous prime is 12333200131991. The next prime is 12333200132047. The reversal of 12333200132031 is 13023100233321.

It is a cyclic number.

It is not a de Polignac number, because 12333200132031 - 211 = 12333200129983 is a prime.

It is a super-2 number, since 2×123332001320312 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12333200131992 and 12333200132010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12333200137031) 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, 7053720 + ... + 8626781.

It is an arithmetic number, because the mean of its divisors is an integer number (1072546336800).

Almost surely, 212333200132031 is an apocalyptic number.

12333200132031 is a deficient number, since it is larger than the sum of its proper divisors (4827541256769).

12333200132031 is a wasteful number, since it uses less digits than its factorization.

12333200132031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15691926.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 12333200132031 its reverse (13023100233321), we get a palindrome (25356300365352).

The spelling of 12333200132031 in words is "twelve trillion, three hundred thirty-three billion, two hundred million, one hundred thirty-two thousand, thirty-one".

Divisors: 1 3 23 69 11399 34197 262177 786531 15680501 47041503 360651523 1081954569 178742030899 536226092697 4111066710677 12333200132031