40775755288 has 8 divisors (see below), whose sum is σ = 76454541180. Its totient is φ = 20387877640.

The previous prime is 40775755271. The next prime is 40775755309. The reversal of 40775755288 is 88255757704.

40775755288 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2548484698 + ... + 2548484713.

Almost surely, 2^40775755288 is an apocalyptic number.

It is an amenable number.

40775755288 is a deficient number, since it is larger than the sum of its proper divisors (35678785892).

40775755288 is a wasteful number, since it uses less digits than its factorization.

40775755288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5096969417 (or 5096969413 counting only the distinct ones).

The product of its (nonzero) digits is 21952000, while the sum is 58.

The spelling of 40775755288 in words is "forty billion, seven hundred seventy-five million, seven hundred fifty-five thousand, two hundred eighty-eight".