451014454413 has 48 divisors (see below), whose sum is σ = 675814052160. Its totient is φ = 289606192128.

The previous prime is 451014454399. The next prime is 451014454421. The reversal of 451014454413 is 314454410154.

451014454413 is a `hidden beast` number, since 4 + 5 + 101 + 4 + 4 + 544 + 1 + 3 = 666.

It is not a de Polignac number, because 451014454413 - 2⁶ = 451014454349 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451014454463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 60462078 + ... + 60469536.

It is an arithmetic number, because the mean of its divisors is an integer number (14079459420).

Almost surely, 2^451014454413 is an apocalyptic number.

It is an amenable number.

451014454413 is a deficient number, since it is larger than the sum of its proper divisors (224799597747).

451014454413 is a wasteful number, since it uses less digits than its factorization.

451014454413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9306 (or 9303 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 451014454413 its reverse (314454410154), we get a palindrome (765468864567).

The spelling of 451014454413 in words is "four hundred fifty-one billion, fourteen million, four hundred fifty-four thousand, four hundred thirteen".