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10133042197 is a prime number
BaseRepresentation
bin10010110111111100…
…11111010000010101
3222011012002212201011
421123332133100111
5131223024322242
64353254132221
7506051303035
oct113376372025
928135085634
1010133042197
11432a924643
121b69651071
13c5642c875
146c1ab58c5
153e48dcd17
hex25bf9f415

10133042197 has 2 divisors, whose sum is σ = 10133042198. Its totient is φ = 10133042196.

The previous prime is 10133042191. The next prime is 10133042237. The reversal of 10133042197 is 79124033101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8545338481 + 1587703716 = 92441^2 + 39846^2 .

It is a cyclic number.

It is not a de Polignac number, because 10133042197 - 227 = 9998824469 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10133042191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5066521098 + 5066521099.

It is an arithmetic number, because the mean of its divisors is an integer number (5066521099).

Almost surely, 210133042197 is an apocalyptic number.

It is an amenable number.

10133042197 is a deficient number, since it is larger than the sum of its proper divisors (1).

10133042197 is an equidigital number, since it uses as much as digits as its factorization.

10133042197 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4536, while the sum is 31.

Adding to 10133042197 its reverse (79124033101), we get a palindrome (89257075298).

The spelling of 10133042197 in words is "ten billion, one hundred thirty-three million, forty-two thousand, one hundred ninety-seven".