40320300004003 has 8 divisors (see below), whose sum is σ = 40397612041520. Its totient is φ = 40242998236320.

The previous prime is 40320300003959. The next prime is 40320300004007. The reversal of 40320300004003 is 30040000302304.

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

It is a cyclic number.

It is not a de Polignac number, because 40320300004003 - 2³⁷ = 40182861050531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40320300004007) 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, 5315428 + ... + 10435246.

It is an arithmetic number, because the mean of its divisors is an integer number (5049701505190).

Almost surely, 2^{40320300004003} is an apocalyptic number.

40320300004003 is a deficient number, since it is larger than the sum of its proper divisors (77312037517).

40320300004003 is a wasteful number, since it uses less digits than its factorization.

40320300004003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5134917.

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 40320300004003 its reverse (30040000302304), we get a palindrome (70360300306307).

The spelling of 40320300004003 in words is "forty trillion, three hundred twenty billion, three hundred million, four thousand, three".