5991405045 has 16 divisors (see below), whose sum is σ = 9589917120. Its totient is φ = 3194193024.

The previous prime is 5991405023. The next prime is 5991405097. The reversal of 5991405045 is 5405041995.

It is not a de Polignac number, because 5991405045 - 2⁹ = 5991404533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5991404988 and 5991405006.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 35224 + ... + 114993.

It is an arithmetic number, because the mean of its divisors is an integer number (599369820).

Almost surely, 2^5991405045 is an apocalyptic number.

It is an amenable number.

5991405045 is a deficient number, since it is larger than the sum of its proper divisors (3598512075).

5991405045 is a wasteful number, since it uses less digits than its factorization.

5991405045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152884.

The product of its (nonzero) digits is 162000, while the sum is 42.

The square root of 5991405045 is about 77404.1668452028. The cubic root of 5991405045 is about 1816.2525076513.

The spelling of 5991405045 in words is "five billion, nine hundred ninety-one million, four hundred five thousand, forty-five".