538414414835 has 8 divisors (see below), whose sum is σ = 704833415856. Its totient is φ = 391574119840.

The previous prime is 538414414819. The next prime is 538414414883.

It is a happy number.

538414414835 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 538414414835 - 2⁴ = 538414414819 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4894676444 + ... + 4894676553.

It is an arithmetic number, because the mean of its divisors is an integer number (88104176982).

Almost surely, 2^538414414835 is an apocalyptic number.

538414414835 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

538414414835 is a deficient number, since it is larger than the sum of its proper divisors (166419001021).

538414414835 is a wasteful number, since it uses less digits than its factorization.

538414414835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9789353013.

The product of its digits is 3686400, while the sum is 50.

The spelling of 538414414835 in words is "five hundred thirty-eight billion, four hundred fourteen million, four hundred fourteen thousand, eight hundred thirty-five".