14948773266 has 96 divisors (see below), whose sum is σ = 35458182144. Its totient is φ = 4115088000.

The previous prime is 14948773261. The next prime is 14948773297. The reversal of 14948773266 is 66237784941.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14948773261) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5858691 + ... + 5861241.

It is an arithmetic number, because the mean of its divisors is an integer number (369356064).

Almost surely, 2^14948773266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14948773266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17729091072).

14948773266 is an abundant number, since it is smaller than the sum of its proper divisors (20509408878).

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

14948773266 is a wasteful number, since it uses less digits than its factorization.

14948773266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2728 (or 2687 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The spelling of 14948773266 in words is "fourteen billion, nine hundred forty-eight million, seven hundred seventy-three thousand, two hundred sixty-six".