8005557451135 has 16 divisors (see below), whose sum is σ = 9788056264800. Its totient is φ = 6283524274560.

The previous prime is 8005557451123. The next prime is 8005557451139. The reversal of 8005557451135 is 5311547555008.

It is not a de Polignac number, because 8005557451135 - 2³³ = 7996967516543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8005557451139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26706316 + ... + 27004414.

It is an arithmetic number, because the mean of its divisors is an integer number (611753516550).

Almost surely, 2^{8005557451135} is an apocalyptic number.

8005557451135 is a deficient number, since it is larger than the sum of its proper divisors (1782498813665).

8005557451135 is a wasteful number, since it uses less digits than its factorization.

8005557451135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 399498.

The product of its (nonzero) digits is 2100000, while the sum is 49.

The spelling of 8005557451135 in words is "eight trillion, five billion, five hundred fifty-seven million, four hundred fifty-one thousand, one hundred thirty-five".