538141882707 has 128 divisors (see below), whose sum is σ = 953585740800. Its totient is φ = 299345362560.

The previous prime is 538141882699. The next prime is 538141882711. The reversal of 538141882707 is 707288141835.

538141882707 is a `hidden beast` number, since 5 + 3 + 81 + 418 + 82 + 70 + 7 = 666.

It is not a de Polignac number, because 538141882707 - 2³ = 538141882699 is a prime.

It is not an unprimeable number, because it can be changed into a prime (538141882777) 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, 55975833 + ... + 55985445.

It is an arithmetic number, because the mean of its divisors is an integer number (7449888600).

Almost surely, 2^538141882707 is an apocalyptic number.

538141882707 is a deficient number, since it is larger than the sum of its proper divisors (415443858093).

538141882707 is a wasteful number, since it uses less digits than its factorization.

538141882707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9837 (or 9819 counting only the distinct ones).

The product of its (nonzero) digits is 3010560, while the sum is 54.

The spelling of 538141882707 in words is "five hundred thirty-eight billion, one hundred forty-one million, eight hundred eighty-two thousand, seven hundred seven".