41447745043 has 4 divisors (see below), whose sum is σ = 41450484040. Its totient is φ = 41445006048.

The previous prime is 41447745011. The next prime is 41447745113. The reversal of 41447745043 is 34054774414.

41447745043 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 41447745043 - 2⁵ = 41447745011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41447755043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1346673 + ... + 1377106.

It is an arithmetic number, because the mean of its divisors is an integer number (10362621010).

Almost surely, 2^41447745043 is an apocalyptic number.

41447745043 is a deficient number, since it is larger than the sum of its proper divisors (2738997).

41447745043 is a wasteful number, since it uses less digits than its factorization.

41447745043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2738996.

The product of its (nonzero) digits is 752640, while the sum is 43.

The spelling of 41447745043 in words is "forty-one billion, four hundred forty-seven million, seven hundred forty-five thousand, forty-three".