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107046013123 = 7209926332767
BaseRepresentation
bin110001110110001110…
…0001000100011000011
3101020022012221220011201
41203230130020203003
53223212234404443
6121102023322031
710506462045550
oct1435434104303
9336265856151
10107046013123
1141441758045
12188b55b0317
13a12c50618a
145276b57a27
152bb7ae234d
hex18ec7088c3

107046013123 has 16 divisors (see below), whose sum is σ = 122487321600. Its totient is φ = 91642049856.

The previous prime is 107046013121. The next prime is 107046013171. The reversal of 107046013123 is 321310640701.

It is not a de Polignac number, because 107046013123 - 21 = 107046013121 is a prime.

It is a super-2 number, since 2×1070460131232 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 107046013091 and 107046013100.

It is not an unprimeable number, because it can be changed into a prime (107046013121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38685286 + ... + 38688052.

It is an arithmetic number, because the mean of its divisors is an integer number (7655457600).

Almost surely, 2107046013123 is an apocalyptic number.

107046013123 is a deficient number, since it is larger than the sum of its proper divisors (15441308477).

107046013123 is a wasteful number, since it uses less digits than its factorization.

107046013123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 107046013123 its reverse (321310640701), we get a palindrome (428356653824).

The spelling of 107046013123 in words is "one hundred seven billion, forty-six million, thirteen thousand, one hundred twenty-three".

Divisors: 1 7 2099 2633 2767 14693 18431 19369 5526667 5807933 7285511 38686669 40655531 50998577 15292287589 107046013123