5550504919428 has 96 divisors (see below), whose sum is σ = 15427147939840. Its totient is φ = 1519801729920.

The previous prime is 5550504919369. The next prime is 5550504919523. The reversal of 5550504919428 is 8249194050555.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10079023 + ... + 10615446.

Almost surely, 2^{5550504919428} is an apocalyptic number.

It is an amenable number.

5550504919428 is an abundant number, since it is smaller than the sum of its proper divisors (9876643020412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550504919428 is a wasteful number, since it uses less digits than its factorization.

5550504919428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20694617 (or 20694615 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 57.

The spelling of 5550504919428 in words is "five trillion, five hundred fifty billion, five hundred four million, nine hundred nineteen thousand, four hundred twenty-eight".