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13010219137 is a prime number
BaseRepresentation
bin11000001110111100…
…00011000010000001
31020120201000121111001
430013132003002001
5203121104003022
65550554052001
7640256016016
oct140736030201
936521017431
1013010219137
115576a25223
12263111a001
1312c453c226
148b5c6970d
155122beb27
hex307783081

13010219137 has 2 divisors, whose sum is σ = 13010219138. Its totient is φ = 13010219136.

The previous prime is 13010219099. The next prime is 13010219147. The reversal of 13010219137 is 73191201031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11102626161 + 1907592976 = 105369^2 + 43676^2 .

It is a cyclic number.

It is not a de Polignac number, because 13010219137 - 223 = 13001830529 is a prime.

It is a super-2 number, since 2×130102191372 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13010219147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6505109568 + 6505109569.

It is an arithmetic number, because the mean of its divisors is an integer number (6505109569).

Almost surely, 213010219137 is an apocalyptic number.

It is an amenable number.

13010219137 is a deficient number, since it is larger than the sum of its proper divisors (1).

13010219137 is an equidigital number, since it uses as much as digits as its factorization.

13010219137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1134, while the sum is 28.

The spelling of 13010219137 in words is "thirteen billion, ten million, two hundred nineteen thousand, one hundred thirty-seven".