40755411044 has 24 divisors (see below), whose sum is σ = 72506538720. Its totient is φ = 20041998336.

The previous prime is 40755411019. The next prime is 40755411079. The reversal of 40755411044 is 44011455704.

40755411044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×40755411044² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40755410995 and 40755411013.

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, 283037 + ... + 402020.

It is an arithmetic number, because the mean of its divisors is an integer number (3021105780).

Almost surely, 2^40755411044 is an apocalyptic number.

It is an amenable number.

40755411044 is a deficient number, since it is larger than the sum of its proper divisors (31751127676).

40755411044 is a wasteful number, since it uses less digits than its factorization.

40755411044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685307 (or 685305 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 35.

Adding to 40755411044 its reverse (44011455704), we get a palindrome (84766866748).

The spelling of 40755411044 in words is "forty billion, seven hundred fifty-five million, four hundred eleven thousand, forty-four".