5428869911 has 2 divisors, whose sum is σ = 5428869912. Its totient is φ = 5428869910.

The previous prime is 5428869877. The next prime is 5428869959. The reversal of 5428869911 is 1199688245.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5428869911 is a prime.

It is a super-2 number, since 2×5428869911² = 58945257021122295842, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5428869991) 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, 2714434955 + 2714434956.

It is an arithmetic number, because the mean of its divisors is an integer number (2714434956).

Almost surely, 2^5428869911 is an apocalyptic number.

5428869911 is a deficient number, since it is larger than the sum of its proper divisors (1).

5428869911 is an equidigital number, since it uses as much as digits as its factorization.

5428869911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 53.

The square root of 5428869911 is about 73680.8652975791. The cubic root of 5428869911 is about 1757.5316110640.

The spelling of 5428869911 in words is "five billion, four hundred twenty-eight million, eight hundred sixty-nine thousand, nine hundred eleven".