14522520023 has 8 divisors (see below), whose sum is σ = 15850216080. Its totient is φ = 13196068480.

The previous prime is 14522519971. The next prime is 14522520049. The reversal of 14522520023 is 32002522541.

14522520023 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 14522520023 - 2⁶ = 14522519959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14522519974 and 14522520001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14522520923) 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, 286640 + ... + 333477.

It is an arithmetic number, because the mean of its divisors is an integer number (1981277010).

Almost surely, 2^14522520023 is an apocalyptic number.

14522520023 is a deficient number, since it is larger than the sum of its proper divisors (1327696057).

14522520023 is a wasteful number, since it uses less digits than its factorization.

14522520023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622257.

The product of its (nonzero) digits is 4800, while the sum is 26.

The spelling of 14522520023 in words is "fourteen billion, five hundred twenty-two million, five hundred twenty thousand, twenty-three".