40452008764303 has 8 divisors (see below), whose sum is σ = 40710707133408. Its totient is φ = 40193323588704.

The previous prime is 40452008764183. The next prime is 40452008764313. The reversal of 40452008764303 is 30346780025404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-40452008764303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40452008764313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2890350 + ... + 9447652.

It is an arithmetic number, because the mean of its divisors is an integer number (5088838391676).

Almost surely, 2^{40452008764303} is an apocalyptic number.

40452008764303 is a deficient number, since it is larger than the sum of its proper divisors (258698369105).

40452008764303 is a wasteful number, since it uses less digits than its factorization.

40452008764303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6596753.

The product of its (nonzero) digits is 1935360, while the sum is 46.

Adding to 40452008764303 its reverse (30346780025404), we get a palindrome (70798788789707).

The spelling of 40452008764303 in words is "forty trillion, four hundred fifty-two billion, eight million, seven hundred sixty-four thousand, three hundred three".