14740868550 has 24 divisors (see below), whose sum is σ = 36557354376. Its totient is φ = 3930898240.

The previous prime is 14740868533. The next prime is 14740868551. The reversal of 14740868550 is 5586804741.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14740868550.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14740868551) 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, 49136079 + ... + 49136378.

It is an arithmetic number, because the mean of its divisors is an integer number (1523223099).

Almost surely, 2^14740868550 is an apocalyptic number.

14740868550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14740868550 is an abundant number, since it is smaller than the sum of its proper divisors (21816485826).

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

14740868550 is a wasteful number, since it uses less digits than its factorization.

14740868550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98272472 (or 98272467 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 48.

The spelling of 14740868550 in words is "fourteen billion, seven hundred forty million, eight hundred sixty-eight thousand, five hundred fifty".