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2757073612829 is a prime number
BaseRepresentation
bin101000000111101110011…
…001001011000000011101
3100202120111012102011221012
4220013232121023000131
5330132441321102304
65510325423545005
7403122566015204
oct50075631130035
910676435364835
102757073612829
119732a51a5548
1238640a45b165
1316ccb60ac043
149762bb2423b
154bab793516e
hex281ee64b01d

2757073612829 has 2 divisors, whose sum is σ = 2757073612830. Its totient is φ = 2757073612828.

The previous prime is 2757073612753. The next prime is 2757073612847. The reversal of 2757073612829 is 9282163707572.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2144180347204 + 612893265625 = 1464302^2 + 782875^2 .

It is a cyclic number.

It is not a de Polignac number, because 2757073612829 - 212 = 2757073608733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2757073612729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1378536806414 + 1378536806415.

It is an arithmetic number, because the mean of its divisors is an integer number (1378536806415).

Almost surely, 22757073612829 is an apocalyptic number.

It is an amenable number.

2757073612829 is a deficient number, since it is larger than the sum of its proper divisors (1).

2757073612829 is an equidigital number, since it uses as much as digits as its factorization.

2757073612829 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17781120, while the sum is 59.

The spelling of 2757073612829 in words is "two trillion, seven hundred fifty-seven billion, seventy-three million, six hundred twelve thousand, eight hundred twenty-nine".