43096484138 has 4 divisors (see below), whose sum is σ = 64644726210. Its totient is φ = 21548242068.

The previous prime is 43096484113. The next prime is 43096484141. The reversal of 43096484138 is 83148469034.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83148469034 = 2 ⋅41574234517.

It can be written as a sum of positive squares in only one way, i.e., 41356509769 + 1739974369 = 203363^2 + 41713^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10774121033 + ... + 10774121036.

Almost surely, 2^43096484138 is an apocalyptic number.

43096484138 is a deficient number, since it is larger than the sum of its proper divisors (21548242072).

43096484138 is a wasteful number, since it uses less digits than its factorization.

43096484138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21548242071.

The product of its (nonzero) digits is 1990656, while the sum is 50.

The spelling of 43096484138 in words is "forty-three billion, ninety-six million, four hundred eighty-four thousand, one hundred thirty-eight".