5425499111 has 8 divisors (see below), whose sum is σ = 5441766000. Its totient is φ = 5409247680.

The previous prime is 5425499041. The next prime is 5425499143. The reversal of 5425499111 is 1119945245.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5425499111 - 2¹⁰ = 5425498087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7425499111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1347281 + ... + 1351301.

It is an arithmetic number, because the mean of its divisors is an integer number (680220750).

Almost surely, 2^5425499111 is an apocalyptic number.

5425499111 is a deficient number, since it is larger than the sum of its proper divisors (16266889).

5425499111 is a wasteful number, since it uses less digits than its factorization.

5425499111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7729.

The product of its digits is 64800, while the sum is 41.

The square root of 5425499111 is about 73657.9874215960. The cubic root of 5425499111 is about 1757.1677837107.

The spelling of 5425499111 in words is "five billion, four hundred twenty-five million, four hundred ninety-nine thousand, one hundred eleven".