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10323202131213 = 317436914632893
BaseRepresentation
bin1001011000111000111011…
…0010111100010100001101
31100112212222201001200001120
42112032032302330110031
52323113404221144323
633542225200231153
72113553400211236
oct226161662742415
940485881050046
1010323202131213
113320055528974
1211a885760b4b9
1359b620b9864a
1427990793808d
1512d7e453c5e3
hex9638ecbc50d

10323202131213 has 16 divisors (see below), whose sum is σ = 14574269134656. Its totient is φ = 6477153647360.

The previous prime is 10323202131139. The next prime is 10323202131257. The reversal of 10323202131213 is 31213120232301.

10323202131213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10323202131213 - 217 = 10323202000141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10323202131293) 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, 88206 + ... + 4544687.

It is an arithmetic number, because the mean of its divisors is an integer number (910891820916).

Almost surely, 210323202131213 is an apocalyptic number.

It is an amenable number.

10323202131213 is a deficient number, since it is larger than the sum of its proper divisors (4251067003443).

10323202131213 is a wasteful number, since it uses less digits than its factorization.

10323202131213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4676604.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10323202131213 its reverse (31213120232301), we get a palindrome (41536322363514).

The spelling of 10323202131213 in words is "ten trillion, three hundred twenty-three billion, two hundred two million, one hundred thirty-one thousand, two hundred thirteen".

Divisors: 1 3 17 51 43691 131073 742747 2228241 4632893 13898679 78759181 236277543 202415728063 607247184189 3441067377071 10323202131213