40310332004 has 12 divisors (see below), whose sum is σ = 70570304364. Its totient is φ = 20147387904.

The previous prime is 40310331979. The next prime is 40310332043. The reversal of 40310332004 is 40023301304.

40310332004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 30289921600 + 10020410404 = 174040^2 + 100102^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1932857 + ... + 1953600.

It is an arithmetic number, because the mean of its divisors is an integer number (5880858697).

Almost surely, 2^40310332004 is an apocalyptic number.

It is an amenable number.

40310332004 is a deficient number, since it is larger than the sum of its proper divisors (30259972360).

40310332004 is a wasteful number, since it uses less digits than its factorization.

40310332004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889054 (or 3889052 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 40310332004 its reverse (40023301304), we get a palindrome (80333633308).

The spelling of 40310332004 in words is "forty billion, three hundred ten million, three hundred thirty-two thousand, four".