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10323202201 = 13794092477
BaseRepresentation
bin10011001110100111…
…11001000010011001
3222122102221000012021
421213103321002121
5132120214432301
64424210014441
7513550525264
oct114723710231
928572830167
1010323202201
1144181a6674
122001277421
13c86950090
146dd055cdb
154064518a1
hex2674f9099

10323202201 has 4 divisors (see below), whose sum is σ = 11117294692. Its totient is φ = 9529109712.

The previous prime is 10323202163. The next prime is 10323202231. The reversal of 10323202201 is 10220232301.

10323202201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10220232301 = 64315894607.

It can be written as a sum of positive squares in 2 ways, for example, as 3846976576 + 6476225625 = 62024^2 + 80475^2 .

It is a cyclic number.

It is not a de Polignac number, because 10323202201 - 219 = 10322677913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10323202231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397046226 + ... + 397046251.

It is an arithmetic number, because the mean of its divisors is an integer number (2779323673).

Almost surely, 210323202201 is an apocalyptic number.

It is an amenable number.

10323202201 is a deficient number, since it is larger than the sum of its proper divisors (794092491).

10323202201 is an equidigital number, since it uses as much as digits as its factorization.

10323202201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794092490.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10323202201 its reverse (10220232301), we get a palindrome (20543434502).

The spelling of 10323202201 in words is "ten billion, three hundred twenty-three million, two hundred two thousand, two hundred one".

Divisors: 1 13 794092477 10323202201