14520617137 has 8 divisors (see below), whose sum is σ = 15673875840. Its totient is φ = 13372542480.

The previous prime is 14520617131. The next prime is 14520617149. The reversal of 14520617137 is 73171602541.

14520617137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14520617137 - 2³ = 14520617129 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14520617096 and 14520617105.

It is not an unprimeable number, because it can be changed into a prime (14520617131) 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, 1290187 + ... + 1301392.

It is an arithmetic number, because the mean of its divisors is an integer number (1959234480).

Almost surely, 2^14520617137 is an apocalyptic number.

It is an amenable number.

14520617137 is a deficient number, since it is larger than the sum of its proper divisors (1153258703).

14520617137 is a wasteful number, since it uses less digits than its factorization.

14520617137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592023.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 14520617137 in words is "fourteen billion, five hundred twenty million, six hundred seventeen thousand, one hundred thirty-seven".