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10110229993 is a prime number
BaseRepresentation
bin10010110101001110…
…11101110111101001
3222002121011220020201
421122213131313221
5131201204324433
64351121152201
7505353352123
oct113247356751
928077156221
1010110229993
114318a63486
121b61a8b661
13c517a3416
146bca58213
153e28d3a7d
hex25a9ddde9

10110229993 has 2 divisors, whose sum is σ = 10110229994. Its totient is φ = 10110229992.

The previous prime is 10110229939. The next prime is 10110230023. The reversal of 10110229993 is 39992201101.

It is a happy number.

Together with previous prime (10110229939) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10037434969 + 72795024 = 100187^2 + 8532^2 .

It is a cyclic number.

It is not a de Polignac number, because 10110229993 - 225 = 10076675561 is a prime.

It is a super-2 number, since 2×101102299932 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10110229093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5055114996 + 5055114997.

It is an arithmetic number, because the mean of its divisors is an integer number (5055114997).

Almost surely, 210110229993 is an apocalyptic number.

It is an amenable number.

10110229993 is a deficient number, since it is larger than the sum of its proper divisors (1).

10110229993 is an equidigital number, since it uses as much as digits as its factorization.

10110229993 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8748, while the sum is 37.

The spelling of 10110229993 in words is "ten billion, one hundred ten million, two hundred twenty-nine thousand, nine hundred ninety-three".