43119491134 has 4 divisors (see below), whose sum is σ = 64679236704. Its totient is φ = 21559745566.

The previous prime is 43119491131. The next prime is 43119491143.

43119491134 is nontrivially palindromic in base 10.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43119491131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10779872782 + ... + 10779872785.

It is an arithmetic number, because the mean of its divisors is an integer number (16169809176).

Almost surely, 2^43119491134 is an apocalyptic number.

43119491134 is a deficient number, since it is larger than the sum of its proper divisors (21559745570).

43119491134 is a wasteful number, since it uses less digits than its factorization.

43119491134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21559745569.

The product of its digits is 46656, while the sum is 40.

The spelling of 43119491134 in words is "forty-three billion, one hundred nineteen million, four hundred ninety-one thousand, one hundred thirty-four".