14125455450 has 36 divisors (see below), whose sum is σ = 37950391518. Its totient is φ = 3766788000.

The previous prime is 14125455433. The next prime is 14125455457. The reversal of 14125455450 is 5455452141.

14125455450 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 54 + 554 + 50 = 666.

14125455450 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 12221965809 + 1903489641 = 110553^2 + 43629^2 .

It is not an unprimeable number, because it can be changed into a prime (14125455457) 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 17 ways as a sum of consecutive naturals, for example, 15694501 + ... + 15695400.

Almost surely, 2^14125455450 is an apocalyptic number.

14125455450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14125455450 is an abundant number, since it is smaller than the sum of its proper divisors (23824936068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14125455450 is a wasteful number, since it uses less digits than its factorization.

14125455450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31389919 (or 31389911 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 14125455450 in words is "fourteen billion, one hundred twenty-five million, four hundred fifty-five thousand, four hundred fifty".