40512502304 has 24 divisors (see below), whose sum is σ = 80882359488. Its totient is φ = 19970950720.

The previous prime is 40512502291. The next prime is 40512502309. The reversal of 40512502304 is 40320521504.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (40512502309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8913332 + ... + 8917875.

It is an arithmetic number, because the mean of its divisors is an integer number (3370098312).

Almost surely, 2^40512502304 is an apocalyptic number.

It is an amenable number.

40512502304 is a deficient number, since it is larger than the sum of its proper divisors (40369857184).

40512502304 is a wasteful number, since it uses less digits than its factorization.

40512502304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17831288 (or 17831280 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 40512502304 in words is "forty billion, five hundred twelve million, five hundred two thousand, three hundred four".