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10422415979 is a prime number
BaseRepresentation
bin10011011010011100…
…10111001001101011
3222220100121120220122
421231032113021223
5132321114302404
64442112313455
7516164034263
oct115516271153
928810546818
1010422415979
114469200428
12202a54288b
13ca1379a61
1470c2c07a3
1540eeed3be
hex26d39726b

10422415979 has 2 divisors, whose sum is σ = 10422415980. Its totient is φ = 10422415978.

The previous prime is 10422415907. The next prime is 10422416041. The reversal of 10422415979 is 97951422401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10422415979 - 228 = 10153980523 is a prime.

It is not a weakly prime, because it can be changed into another prime (10422415079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5211207989 + 5211207990.

It is an arithmetic number, because the mean of its divisors is an integer number (5211207990).

Almost surely, 210422415979 is an apocalyptic number.

10422415979 is a deficient number, since it is larger than the sum of its proper divisors (1).

10422415979 is an equidigital number, since it uses as much as digits as its factorization.

10422415979 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 10422415979 in words is "ten billion, four hundred twenty-two million, four hundred fifteen thousand, nine hundred seventy-nine".