140013540748 has 12 divisors (see below), whose sum is σ = 247313638152. Its totient is φ = 69352501280.

The previous prime is 140013540697. The next prime is 140013540803. The reversal of 140013540748 is 847045310041.

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, 163566793 + ... + 163567648.

It is an arithmetic number, because the mean of its divisors is an integer number (20609469846).

Almost surely, 2^140013540748 is an apocalyptic number.

It is an amenable number.

140013540748 is a deficient number, since it is larger than the sum of its proper divisors (107300097404).

140013540748 is a wasteful number, since it uses less digits than its factorization.

140013540748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327134552 (or 327134550 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

Adding to 140013540748 its reverse (847045310041), we get a palindrome (987058850789).

The spelling of 140013540748 in words is "one hundred forty billion, thirteen million, five hundred forty thousand, seven hundred forty-eight".