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4793872588987 is a prime number
BaseRepresentation
bin100010111000010100100…
…0100101010000010111011
3121222021211020000201012011
41011300221010222002323
51112020322340321422
614110135154430351
71003226426451106
oct105605104520273
917867736021164
104793872588987
111589085111819
126551022923b7
1328a0a2489101
1412804b9ab73d
1584a76398077
hex45c2912a0bb

4793872588987 has 2 divisors, whose sum is σ = 4793872588988. Its totient is φ = 4793872588986.

The previous prime is 4793872588957. The next prime is 4793872588993. The reversal of 4793872588987 is 7898852783974.

4793872588987 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4793872588987 - 211 = 4793872586939 is a prime.

It is a super-3 number, since 3×47938725889873 (a number of 39 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (4793872588937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2396936294493 + 2396936294494.

It is an arithmetic number, because the mean of its divisors is an integer number (2396936294494).

Almost surely, 24793872588987 is an apocalyptic number.

4793872588987 is a deficient number, since it is larger than the sum of its proper divisors (1).

4793872588987 is an equidigital number, since it uses as much as digits as its factorization.

4793872588987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13655900160, while the sum is 85.

The spelling of 4793872588987 in words is "four trillion, seven hundred ninety-three billion, eight hundred seventy-two million, five hundred eighty-eight thousand, nine hundred eighty-seven".