5511476843 has 2 divisors, whose sum is σ = 5511476844. Its totient is φ = 5511476842.

The previous prime is 5511476827. The next prime is 5511476903. The reversal of 5511476843 is 3486741155.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5511476843 - 2⁴ = 5511476827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5511476794 and 5511476803.

It is not a weakly prime, because it can be changed into another prime (5511473843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2755738421 + 2755738422.

It is an arithmetic number, because the mean of its divisors is an integer number (2755738422).

Almost surely, 2^5511476843 is an apocalyptic number.

5511476843 is a deficient number, since it is larger than the sum of its proper divisors (1).

5511476843 is an equidigital number, since it uses as much as digits as its factorization.

5511476843 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 403200, while the sum is 44.

The square root of 5511476843 is about 74239.3214071896. The cubic root of 5511476843 is about 1766.4011102016.

The spelling of 5511476843 in words is "five billion, five hundred eleven million, four hundred seventy-six thousand, eight hundred forty-three".