40773375576 has 48 divisors (see below), whose sum is σ = 110438906760. Its totient is φ = 13589769600.

The previous prime is 40773375541. The next prime is 40773375581. The reversal of 40773375576 is 67557337704.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 916651 + ... + 960101.

Almost surely, 2^40773375576 is an apocalyptic number.

It is an amenable number.

40773375576 is an abundant number, since it is smaller than the sum of its proper divisors (69665531184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40773375576 is a wasteful number, since it uses less digits than its factorization.

40773375576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56496 (or 56489 counting only the distinct ones).

The product of its (nonzero) digits is 12965400, while the sum is 54.

The spelling of 40773375576 in words is "forty billion, seven hundred seventy-three million, three hundred seventy-five thousand, five hundred seventy-six".