5556515476400 has 60 divisors (see below), whose sum is σ = 15256603930032. Its totient is φ = 1905091019520.

The previous prime is 5556515476381. The next prime is 5556515476423. The reversal of 5556515476400 is 46745156555.

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 11 ways as a sum of consecutive naturals, for example, 992232107 + ... + 992237706.

Almost surely, 2^{5556515476400} is an apocalyptic number.

5556515476400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5556515476400 is an abundant number, since it is smaller than the sum of its proper divisors (9700088453632).

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

5556515476400 is a wasteful number, since it uses less digits than its factorization.

5556515476400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1984469838 (or 1984469827 counting only the distinct ones).

The product of its (nonzero) digits is 12600000, while the sum is 53.

The spelling of 5556515476400 in words is "five trillion, five hundred fifty-six billion, five hundred fifteen million, four hundred seventy-six thousand, four hundred".