538867003882 has 4 divisors (see below), whose sum is σ = 808300505826. Its totient is φ = 269433501940.

The previous prime is 538867003879. The next prime is 538867003943. The reversal of 538867003882 is 288300768835.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 332270392041 + 206596611841 = 576429^2 + 454529^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 134716750969 + ... + 134716750972.

Almost surely, 2^538867003882 is an apocalyptic number.

538867003882 is a deficient number, since it is larger than the sum of its proper divisors (269433501944).

538867003882 is a wasteful number, since it uses less digits than its factorization.

538867003882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269433501943.

The product of its (nonzero) digits is 15482880, while the sum is 58.

The spelling of 538867003882 in words is "five hundred thirty-eight billion, eight hundred sixty-seven million, three thousand, eight hundred eighty-two".