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57700103047 is a prime number
BaseRepresentation
bin110101101111001100…
…011011001110000111
312111221012220221020121
4311233030123032013
51421132211244142
642301305242411
74111601532526
oct655714331607
9174835827217
1057700103047
112251a227484
12b223793407
13559711cc12
142b152504bd
15177a8a1c67
hexd6f31b387

57700103047 has 2 divisors, whose sum is σ = 57700103048. Its totient is φ = 57700103046.

The previous prime is 57700102981. The next prime is 57700103077. The reversal of 57700103047 is 74030100775.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57700103047 - 215 = 57700070279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57700103077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28850051523 + 28850051524.

It is an arithmetic number, because the mean of its divisors is an integer number (28850051524).

Almost surely, 257700103047 is an apocalyptic number.

57700103047 is a deficient number, since it is larger than the sum of its proper divisors (1).

57700103047 is an equidigital number, since it uses as much as digits as its factorization.

57700103047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20580, while the sum is 34.

The spelling of 57700103047 in words is "fifty-seven billion, seven hundred million, one hundred three thousand, forty-seven".