14045720848 has 20 divisors (see below), whose sum is σ = 27215830620. Its totient is φ = 7022280704.

The previous prime is 14045720831. The next prime is 14045720863. The reversal of 14045720848 is 84802754041.

It can be written as a sum of positive squares in 2 ways, for example, as 11498701824 + 2547019024 = 107232^2 + 50468^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 217488 + ... + 274576.

It is an arithmetic number, because the mean of its divisors is an integer number (1360791531).

Almost surely, 2^14045720848 is an apocalyptic number.

It is an amenable number.

14045720848 is a deficient number, since it is larger than the sum of its proper divisors (13170109772).

14045720848 is a wasteful number, since it uses less digits than its factorization.

14045720848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72474 (or 72468 counting only the distinct ones).

The product of its (nonzero) digits is 286720, while the sum is 43.

The spelling of 14045720848 in words is "fourteen billion, forty-five million, seven hundred twenty thousand, eight hundred forty-eight".