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1005360130235 = 51943246110191
BaseRepresentation
bin11101010000101000010…
…00100010100010111011
310120010000021110020212002
432220110020202202323
5112432434143131420
62045504524411215
7132430522051616
oct16502410424273
93503007406762
101005360130235
1135840964709a
12142a190a6b0b
1373a60919536
143693429117d
151b242108075
hexea142228bb

1005360130235 has 16 divisors (see below), whose sum is σ = 1299461813760. Its totient is φ = 744237214560.

The previous prime is 1005360130231. The next prime is 1005360130237. The reversal of 1005360130235 is 5320310635001.

It is not a de Polignac number, because 1005360130235 - 22 = 1005360130231 is a prime.

It is a super-2 number, since 2×10053601302352 (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1005360130198 and 1005360130207.

It is not an unprimeable number, because it can be changed into a prime (1005360130231) 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 in 15 ways as a sum of consecutive naturals, for example, 123051011 + ... + 123059180.

It is an arithmetic number, because the mean of its divisors is an integer number (81216363360).

Almost surely, 21005360130235 is an apocalyptic number.

1005360130235 is a deficient number, since it is larger than the sum of its proper divisors (294101683525).

1005360130235 is a wasteful number, since it uses less digits than its factorization.

1005360130235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246110258.

The product of its (nonzero) digits is 8100, while the sum is 29.

Adding to 1005360130235 its reverse (5320310635001), we get a palindrome (6325670765236).

The spelling of 1005360130235 in words is "one trillion, five billion, three hundred sixty million, one hundred thirty thousand, two hundred thirty-five".

Divisors: 1 5 19 43 95 215 817 4085 246110191 1230550955 4676093629 10582738213 23380468145 52913691065 201072026047 1005360130235