40301343052 has 12 divisors (see below), whose sum is σ = 70529409720. Its totient is φ = 20150083136.

The previous prime is 40301343037. The next prime is 40301343073. The reversal of 40301343052 is 25034310304.

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, 30963 + ... + 285589.

It is an arithmetic number, because the mean of its divisors is an integer number (5877450810).

Almost surely, 2^40301343052 is an apocalyptic number.

It is an amenable number.

40301343052 is a deficient number, since it is larger than the sum of its proper divisors (30228066668).

40301343052 is a wasteful number, since it uses less digits than its factorization.

40301343052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294200 (or 294198 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 40301343052 its reverse (25034310304), we get a palindrome (65335653356).

The spelling of 40301343052 in words is "forty billion, three hundred one million, three hundred forty-three thousand, fifty-two".