43041320104 has 16 divisors (see below), whose sum is σ = 80706146400. Its totient is φ = 21519681072.

The previous prime is 43041320099. The next prime is 43041320117. The reversal of 43041320104 is 40102314034.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85189 + ... + 305515.

It is an arithmetic number, because the mean of its divisors is an integer number (5044134150).

Almost surely, 2^43041320104 is an apocalyptic number.

It is an amenable number.

43041320104 is a deficient number, since it is larger than the sum of its proper divisors (37664826296).

43041320104 is a wasteful number, since it uses less digits than its factorization.

43041320104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244752 (or 244748 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 43041320104 its reverse (40102314034), we get a palindrome (83143634138).

The spelling of 43041320104 in words is "forty-three billion, forty-one million, three hundred twenty thousand, one hundred four".