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104668046597 is a prime number
BaseRepresentation
bin110000101111010110…
…0111010010100000101
3101000011111101200100102
41201132230322110011
53203330004442342
6120030035253445
710363525500542
oct1413654722405
9330144350312
10104668046597
1140431424654
121835114a285
139b409633aa
1450ccdd1bc9
152ac8e6e832
hex185eb3a505

104668046597 has 2 divisors, whose sum is σ = 104668046598. Its totient is φ = 104668046596.

The previous prime is 104668046501. The next prime is 104668046633. The reversal of 104668046597 is 795640866401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 90845576836 + 13822469761 = 301406^2 + 117569^2 .

It is an emirp because it is prime and its reverse (795640866401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 104668046597 - 218 = 104667784453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (104668045597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52334023298 + 52334023299.

It is an arithmetic number, because the mean of its divisors is an integer number (52334023299).

Almost surely, 2104668046597 is an apocalyptic number.

It is an amenable number.

104668046597 is a deficient number, since it is larger than the sum of its proper divisors (1).

104668046597 is an equidigital number, since it uses as much as digits as its factorization.

104668046597 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8709120, while the sum is 56.

The spelling of 104668046597 in words is "one hundred four billion, six hundred sixty-eight million, forty-six thousand, five hundred ninety-seven".