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10938932201 is a prime number
BaseRepresentation
bin10100011000000001…
…01101101111101001
31001020100112022222002
422030000231233221
5134400331312301
65005243140345
7535035250421
oct121400555751
931210468862
1010938932201
11470381873a
1221535146b5
131054395662
1475ab35481
1544052a16b
hex28c02dbe9

10938932201 has 2 divisors, whose sum is σ = 10938932202. Its totient is φ = 10938932200.

The previous prime is 10938932197. The next prime is 10938932243. The reversal of 10938932201 is 10223983901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8299027801 + 2639904400 = 91099^2 + 51380^2 .

It is a cyclic number.

It is not a de Polignac number, because 10938932201 - 22 = 10938932197 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (10938532201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5469466100 + 5469466101.

It is an arithmetic number, because the mean of its divisors is an integer number (5469466101).

Almost surely, 210938932201 is an apocalyptic number.

It is an amenable number.

10938932201 is a deficient number, since it is larger than the sum of its proper divisors (1).

10938932201 is an equidigital number, since it uses as much as digits as its factorization.

10938932201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 38.

The spelling of 10938932201 in words is "ten billion, nine hundred thirty-eight million, nine hundred thirty-two thousand, two hundred one".