40333530660 has 48 divisors (see below), whose sum is σ = 112961288832. Its totient is φ = 10752998400.

The previous prime is 40333530631. The next prime is 40333530701. The reversal of 40333530660 is 6603533304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174420 + ... + 333300.

It is an arithmetic number, because the mean of its divisors is an integer number (2353360184).

Almost surely, 2^40333530660 is an apocalyptic number.

It is an amenable number.

40333530660 is an abundant number, since it is smaller than the sum of its proper divisors (72627758172).

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

40333530660 is a wasteful number, since it uses less digits than its factorization.

40333530660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163124 (or 163122 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 33.

The spelling of 40333530660 in words is "forty billion, three hundred thirty-three million, five hundred thirty thousand, six hundred sixty".