451240413214 has 8 divisors (see below), whose sum is σ = 692601564600. Its totient is φ = 220373225016.

The previous prime is 451240413199. The next prime is 451240413241. The reversal of 451240413214 is 412314042154.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2623490689 + ... + 2623490860.

It is an arithmetic number, because the mean of its divisors is an integer number (86575195575).

Almost surely, 2^451240413214 is an apocalyptic number.

451240413214 is a deficient number, since it is larger than the sum of its proper divisors (241361151386).

451240413214 is a wasteful number, since it uses less digits than its factorization.

451240413214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5246981594.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 451240413214 its reverse (412314042154), we get a palindrome (863554455368).

The spelling of 451240413214 in words is "four hundred fifty-one billion, two hundred forty million, four hundred thirteen thousand, two hundred fourteen".