14459001450 has 24 divisors (see below), whose sum is σ = 35858323968. Its totient is φ = 3855733680.

The previous prime is 14459001443. The next prime is 14459001457. The reversal of 14459001450 is 5410095441.

It is an interprime number because it is at equal distance from previous prime (14459001443) and next prime (14459001457).

It is a super-2 number, since 2×14459001450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14459001457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48196522 + ... + 48196821.

It is an arithmetic number, because the mean of its divisors is an integer number (1494096832).

Almost surely, 2^14459001450 is an apocalyptic number.

14459001450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14459001450 is an abundant number, since it is smaller than the sum of its proper divisors (21399322518).

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

14459001450 is a wasteful number, since it uses less digits than its factorization.

14459001450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96393358 (or 96393353 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 33.

Adding to 14459001450 its reverse (5410095441), we get a palindrome (19869096891).

The spelling of 14459001450 in words is "fourteen billion, four hundred fifty-nine million, one thousand, four hundred fifty".