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10870488227 is a prime number
BaseRepresentation
bin10100001111110111…
…00111110010100011
31001001120202000111002
422013323213302203
5134230321110402
64554400142215
7533244424334
oct120773476243
931046660432
1010870488227
11467911a775
12213460796b
131043150171
147519da28b
1543950a602
hex287ee7ca3

10870488227 has 2 divisors, whose sum is σ = 10870488228. Its totient is φ = 10870488226.

The previous prime is 10870488163. The next prime is 10870488269. The reversal of 10870488227 is 72288407801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10870488227 - 26 = 10870488163 is a prime.

It is not a weakly prime, because it can be changed into another prime (10870488287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5435244113 + 5435244114.

It is an arithmetic number, because the mean of its divisors is an integer number (5435244114).

Almost surely, 210870488227 is an apocalyptic number.

10870488227 is a deficient number, since it is larger than the sum of its proper divisors (1).

10870488227 is an equidigital number, since it uses as much as digits as its factorization.

10870488227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 401408, while the sum is 47.

The spelling of 10870488227 in words is "ten billion, eight hundred seventy million, four hundred eighty-eight thousand, two hundred twenty-seven".