451040203504001 has 8 divisors (see below), whose sum is σ = 451094459517504. Its totient is φ = 450985949934160.

The previous prime is 451040203503977. The next prime is 451040203504003. The reversal of 451040203504001 is 100405302040154.

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 451040203504001 - 2¹⁴ = 451040203487617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (451040203504003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 382942076 + ... + 384118098.

It is an arithmetic number, because the mean of its divisors is an integer number (56386807439688).

Almost surely, 2^{451040203504001} is an apocalyptic number.

It is an amenable number.

451040203504001 is a deficient number, since it is larger than the sum of its proper divisors (54256013503).

451040203504001 is a wasteful number, since it uses less digits than its factorization.

451040203504001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221831.

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 451040203504001 its reverse (100405302040154), we get a palindrome (551445505544155).

The spelling of 451040203504001 in words is "four hundred fifty-one trillion, forty billion, two hundred three million, five hundred four thousand, one".