5553000005278 has 32 divisors (see below), whose sum is σ = 9621645170688. Its totient is φ = 2375515094400.

The previous prime is 5553000005233. The next prime is 5553000005281. The reversal of 5553000005278 is 8725000003555.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5553000005278.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8963113 + ... + 9562603.

It is an arithmetic number, because the mean of its divisors is an integer number (300676411584).

Almost surely, 2^{5553000005278} is an apocalyptic number.

5553000005278 is a deficient number, since it is larger than the sum of its proper divisors (4068645165410).

5553000005278 is a wasteful number, since it uses less digits than its factorization.

5553000005278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 624288.

The product of its (nonzero) digits is 210000, while the sum is 40.

The spelling of 5553000005278 in words is "five trillion, five hundred fifty-three billion, five thousand, two hundred seventy-eight".