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10050140761 is a prime number
BaseRepresentation
bin10010101110000100…
…01111101001011001
3221221102010001022121
421113002033221121
5131040314001021
64341133221241
7504023533633
oct112702175131
927842101277
1010050140761
114298051561
121b45931821
13c421c496b
146b4a95a53
153dc4b4741
hex25708fa59

10050140761 has 2 divisors, whose sum is σ = 10050140762. Its totient is φ = 10050140760.

The previous prime is 10050140731. The next prime is 10050140777. The reversal of 10050140761 is 16704105001.

It is a happy number.

10050140761 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9851753536 + 198387225 = 99256^2 + 14085^2 .

It is a cyclic number.

It is not a de Polignac number, because 10050140761 - 29 = 10050140249 is a prime.

It is a super-3 number, since 3×100501407613 (a number of 31 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (10050140731) 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 as a sum of consecutive naturals, namely, 5025070380 + 5025070381.

It is an arithmetic number, because the mean of its divisors is an integer number (5025070381).

Almost surely, 210050140761 is an apocalyptic number.

It is an amenable number.

10050140761 is a deficient number, since it is larger than the sum of its proper divisors (1).

10050140761 is an equidigital number, since it uses as much as digits as its factorization.

10050140761 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 25.

Adding to 10050140761 its reverse (16704105001), we get a palindrome (26754245762).

The spelling of 10050140761 in words is "ten billion, fifty million, one hundred forty thousand, seven hundred sixty-one".