5525222911999 has 32 divisors (see below), whose sum is σ = 6619626478080. Its totient is φ = 4512507148800.

The previous prime is 5525222911987. The next prime is 5525222912017. The reversal of 5525222911999 is 9991192225255.

5525222911999 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-5525222911999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525222911919) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208808832 + ... + 208835290.

It is an arithmetic number, because the mean of its divisors is an integer number (206863327440).

Almost surely, 2^{5525222911999} is an apocalyptic number.

5525222911999 is a deficient number, since it is larger than the sum of its proper divisors (1094403566081).

5525222911999 is a wasteful number, since it uses less digits than its factorization.

5525222911999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43471.

The product of its digits is 13122000, while the sum is 61.

The spelling of 5525222911999 in words is "five trillion, five hundred twenty-five billion, two hundred twenty-two million, nine hundred eleven thousand, nine hundred ninety-nine".