6557050435005 has 128 divisors (see below), whose sum is σ = 13455085363200. Its totient is φ = 2967638487552.

The previous prime is 6557050434983. The next prime is 6557050435007. The reversal of 6557050435005 is 5005340507556.

6557050435005 is a `hidden beast` number, since 6 + 5 + 57 + 0 + 50 + 43 + 500 + 5 = 666.

6557050435005 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6557050435005 - 2¹⁷ = 6557050303933 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6557050435007) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 562493137 + ... + 562504793.

It is an arithmetic number, because the mean of its divisors is an integer number (105117854400).

Almost surely, 2^{6557050435005} is an apocalyptic number.

It is an amenable number.

6557050435005 is an abundant number, since it is smaller than the sum of its proper divisors (6898034928195).

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

6557050435005 is a wasteful number, since it uses less digits than its factorization.

6557050435005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17560 (or 17554 counting only the distinct ones).

The product of its (nonzero) digits is 1575000, while the sum is 45.

The spelling of 6557050435005 in words is "six trillion, five hundred fifty-seven billion, fifty million, four hundred thirty-five thousand, five".