5381540451835 has 16 divisors (see below), whose sum is σ = 6738752620800. Its totient is φ = 4117970090080.

The previous prime is 5381540451811. The next prime is 5381540451853.

It is a happy number.

5381540451835 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5381540451835 - 2¹¹ = 5381540449787 is a prime.

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, 6043116 + ... + 6876214.

It is an arithmetic number, because the mean of its divisors is an integer number (421172038800).

Almost surely, 2^{5381540451835} is an apocalyptic number.

5381540451835 is a deficient number, since it is larger than the sum of its proper divisors (1357212168965).

5381540451835 is a wasteful number, since it uses less digits than its factorization.

5381540451835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889298.

The product of its (nonzero) digits is 5760000, while the sum is 52.

The spelling of 5381540451835 in words is "five trillion, three hundred eighty-one billion, five hundred forty million, four hundred fifty-one thousand, eight hundred thirty-five".