14153011540 has 24 divisors (see below), whose sum is σ = 29727701640. Its totient is φ = 5659989888.

The previous prime is 14153011531. The next prime is 14153011541. The reversal of 14153011540 is 4511035141.

14153011540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 5335425936 + 8817585604 = 73044^2 + 93902^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14153011541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22746 + ... + 169774.

It is an arithmetic number, because the mean of its divisors is an integer number (1238654235).

Almost surely, 2^14153011540 is an apocalyptic number.

14153011540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14153011540 is an abundant number, since it is smaller than the sum of its proper divisors (15574690100).

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

14153011540 is a wasteful number, since it uses less digits than its factorization.

14153011540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151851 (or 151849 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 14153011540 its reverse (4511035141), we get a palindrome (18664046681).

The spelling of 14153011540 in words is "fourteen billion, one hundred fifty-three million, eleven thousand, five hundred forty".