14534230550 has 48 divisors (see below), whose sum is σ = 31526181600. Its totient is φ = 4983158880.

The previous prime is 14534230531. The next prime is 14534230559. The reversal of 14534230550 is 5503243541.

It is a happy number.

It is a super-2 number, since 2×14534230550² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14534230559) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 406589 + ... + 440888.

It is an arithmetic number, because the mean of its divisors is an integer number (656795450).

Almost surely, 2^14534230550 is an apocalyptic number.

14534230550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14534230550 is an abundant number, since it is smaller than the sum of its proper divisors (16991951050).

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

14534230550 is an equidigital number, since it uses as much as digits as its factorization.

14534230550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 847510 (or 847491 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

The spelling of 14534230550 in words is "fourteen billion, five hundred thirty-four million, two hundred thirty thousand, five hundred fifty".