40776016524 has 12 divisors (see below), whose sum is σ = 95144038584. Its totient is φ = 13592005504.

The previous prime is 40776016513. The next prime is 40776016529. The reversal of 40776016524 is 42561067704.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (40776016529) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 1699000677 + ... + 1699000700.

It is an arithmetic number, because the mean of its divisors is an integer number (7928669882).

Almost surely, 2^40776016524 is an apocalyptic number.

It is an amenable number.

40776016524 is an abundant number, since it is smaller than the sum of its proper divisors (54368022060).

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

40776016524 is a wasteful number, since it uses less digits than its factorization.

40776016524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3398001384 (or 3398001382 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 42.

The spelling of 40776016524 in words is "forty billion, seven hundred seventy-six million, sixteen thousand, five hundred twenty-four".