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10581122107 is a prime number
BaseRepresentation
bin10011101101010111…
…10001110000111011
31000022102020200210101
421312223301300323
5133132231401412
64505542100231
7523132024333
oct116653616073
930272220711
1010581122107
11453a849716
12207371a677
13cc82065ca
147253d40c3
1541ddec457
hex276af1c3b

10581122107 has 2 divisors, whose sum is σ = 10581122108. Its totient is φ = 10581122106.

The previous prime is 10581122077. The next prime is 10581122113. The reversal of 10581122107 is 70122118501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10581122107 - 223 = 10572733499 is a prime.

It is a super-2 number, since 2×105811221072 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10581122807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5290561053 + 5290561054.

It is an arithmetic number, because the mean of its divisors is an integer number (5290561054).

Almost surely, 210581122107 is an apocalyptic number.

10581122107 is a deficient number, since it is larger than the sum of its proper divisors (1).

10581122107 is an equidigital number, since it uses as much as digits as its factorization.

10581122107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1120, while the sum is 28.

The spelling of 10581122107 in words is "ten billion, five hundred eighty-one million, one hundred twenty-two thousand, one hundred seven".