14540330550 has 24 divisors (see below), whose sum is σ = 36060020136. Its totient is φ = 3877421440.

The previous prime is 14540330549. The next prime is 14540330587. The reversal of 14540330550 is 5503304541.

14540330550 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14540330550² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 48467619 + ... + 48467918.

It is an arithmetic number, because the mean of its divisors is an integer number (1502500839).

Almost surely, 2^14540330550 is an apocalyptic number.

14540330550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14540330550 is an abundant number, since it is smaller than the sum of its proper divisors (21519689586).

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

14540330550 is a wasteful number, since it uses less digits than its factorization.

14540330550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96935552 (or 96935547 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

The spelling of 14540330550 in words is "fourteen billion, five hundred forty million, three hundred thirty thousand, five hundred fifty".