5154511286009 has 2 divisors, whose sum is σ = 5154511286010. Its totient is φ = 5154511286008.

The previous prime is 5154511285967. The next prime is 5154511286017. The reversal of 5154511286009 is 9006821154515.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4152029748409 + 1002481537600 = 2037653^2 + 1001240^2 .

It is a cyclic number.

It is not a de Polignac number, because 5154511286009 - 2¹⁶ = 5154511220473 is a prime.

It is not a weakly prime, because it can be changed into another prime (5154511286069) 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, 2577255643004 + 2577255643005.

It is an arithmetic number, because the mean of its divisors is an integer number (2577255643005).

Almost surely, 2^{5154511286009} is an apocalyptic number.

It is an amenable number.

5154511286009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5154511286009 is an equidigital number, since it uses as much as digits as its factorization.

5154511286009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 47.

The spelling of 5154511286009 in words is "five trillion, one hundred fifty-four billion, five hundred eleven million, two hundred eighty-six thousand, nine".