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10215000541 is a prime number
BaseRepresentation
bin10011000001101110…
…01000100111011101
3222100220022210102101
421200313020213131
5131410020004131
64405342525101
7511065033454
oct114067104735
928326283371
1010215000541
114372113109
121b90b96791
13c6a3c7425
146cc92bb9b
153ebbcbc61
hex260dc89dd

10215000541 has 2 divisors, whose sum is σ = 10215000542. Its totient is φ = 10215000540.

The previous prime is 10215000529. The next prime is 10215000547. The reversal of 10215000541 is 14500051201.

10215000541 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., 9776265625 + 438734916 = 98875^2 + 20946^2 .

It is a cyclic number.

It is not a de Polignac number, because 10215000541 - 27 = 10215000413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10215000547) 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, 5107500270 + 5107500271.

It is an arithmetic number, because the mean of its divisors is an integer number (5107500271).

Almost surely, 210215000541 is an apocalyptic number.

It is an amenable number.

10215000541 is a deficient number, since it is larger than the sum of its proper divisors (1).

10215000541 is an equidigital number, since it uses as much as digits as its factorization.

10215000541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 10215000541 its reverse (14500051201), we get a palindrome (24715051742).

The spelling of 10215000541 in words is "ten billion, two hundred fifteen million, five hundred forty-one", and thus it is an aban number.