14885708530 has 48 divisors (see below), whose sum is σ = 34002395136. Its totient is φ = 4639699680.

The previous prime is 14885708527. The next prime is 14885708573. The reversal of 14885708530 is 3580758841.

It is a super-2 number, since 2×14885708530² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (49).

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 23 ways as a sum of consecutive naturals, for example, 1375474 + ... + 1386253.

It is an arithmetic number, because the mean of its divisors is an integer number (708383232).

Almost surely, 2^14885708530 is an apocalyptic number.

14885708530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14885708530 is an abundant number, since it is smaller than the sum of its proper divisors (19116686606).

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

14885708530 is a wasteful number, since it uses less digits than its factorization.

14885708530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2761759 (or 2761752 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 49.

The spelling of 14885708530 in words is "fourteen billion, eight hundred eighty-five million, seven hundred eight thousand, five hundred thirty".