40383276576 has 48 divisors (see below), whose sum is σ = 106183224000. Its totient is φ = 13438600448.

The previous prime is 40383276529. The next prime is 40383276607. The reversal of 40383276576 is 67567238304.

It is a tau number, because it is divible by the number of its divisors (48).

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, 293631 + ... + 408638.

It is an arithmetic number, because the mean of its divisors is an integer number (2212150500).

Almost surely, 2^40383276576 is an apocalyptic number.

It is an amenable number.

40383276576 is an abundant number, since it is smaller than the sum of its proper divisors (65799947424).

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

40383276576 is a wasteful number, since it uses less digits than its factorization.

40383276576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702881 (or 702873 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 51.

The spelling of 40383276576 in words is "forty billion, three hundred eighty-three million, two hundred seventy-six thousand, five hundred seventy-six".