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58115644943 is a prime number
BaseRepresentation
bin110110000111111101…
…100101111000001111
312120000011211122120012
4312013331211320033
51423010101114233
642410431543435
74125105555116
oct660775457017
9176004748505
1058115644943
1122712848234
12b31a98ab7b
1356322436b5
142b544dcc7d
1517a20d5548
hexd87f65e0f

58115644943 has 2 divisors, whose sum is σ = 58115644944. Its totient is φ = 58115644942.

The previous prime is 58115644927. The next prime is 58115644949. The reversal of 58115644943 is 34944651185.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58115644943 - 24 = 58115644927 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 58115644891 and 58115644900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (58115644949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29057822471 + 29057822472.

It is an arithmetic number, because the mean of its divisors is an integer number (29057822472).

Almost surely, 258115644943 is an apocalyptic number.

58115644943 is a deficient number, since it is larger than the sum of its proper divisors (1).

58115644943 is an equidigital number, since it uses as much as digits as its factorization.

58115644943 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2073600, while the sum is 50.

The spelling of 58115644943 in words is "fifty-eight billion, one hundred fifteen million, six hundred forty-four thousand, nine hundred forty-three".