5525250027778 has 16 divisors (see below), whose sum is σ = 8937680955840. Its totient is φ = 2546607664656.

The previous prime is 5525250027659. The next prime is 5525250027797. The reversal of 5525250027778 is 8777200525255.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146136268 + ... + 146174071.

It is an arithmetic number, because the mean of its divisors is an integer number (558605059740).

Almost surely, 2^{5525250027778} is an apocalyptic number.

5525250027778 is a deficient number, since it is larger than the sum of its proper divisors (3412430928062).

5525250027778 is a wasteful number, since it uses less digits than its factorization.

5525250027778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292311081.

The product of its (nonzero) digits is 13720000, while the sum is 55.

The spelling of 5525250027778 in words is "five trillion, five hundred twenty-five billion, two hundred fifty million, twenty-seven thousand, seven hundred seventy-eight".