43134442094 has 16 divisors (see below), whose sum is σ = 65929053168. Its totient is φ = 21158172672.

The previous prime is 43134442079. The next prime is 43134442103. The reversal of 43134442094 is 49024443134.

It is a congruent 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, 1839854 + ... + 1863150.

It is an arithmetic number, because the mean of its divisors is an integer number (4120565823).

Almost surely, 2^43134442094 is an apocalyptic number.

43134442094 is a deficient number, since it is larger than the sum of its proper divisors (22794611074).

43134442094 is a wasteful number, since it uses less digits than its factorization.

43134442094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40819.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 43134442094 in words is "forty-three billion, one hundred thirty-four million, four hundred forty-two thousand, ninety-four".