14031451453 has 8 divisors (see below), whose sum is σ = 14117339648. Its totient is φ = 13945699584.

The previous prime is 14031451391. The next prime is 14031451501. The reversal of 14031451453 is 35415413041.

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 14031451453 - 2⁹ = 14031450941 is a prime.

It is a super-2 number, since 2×14031451453² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14031455453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176350 + ... + 243232.

It is an arithmetic number, because the mean of its divisors is an integer number (1764667456).

Almost surely, 2^14031451453 is an apocalyptic number.

It is an amenable number.

14031451453 is a deficient number, since it is larger than the sum of its proper divisors (85888195).

14031451453 is a wasteful number, since it uses less digits than its factorization.

14031451453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68163.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 14031451453 its reverse (35415413041), we get a palindrome (49446864494).

The spelling of 14031451453 in words is "fourteen billion, thirty-one million, four hundred fifty-one thousand, four hundred fifty-three".