14004523506153 has 4 divisors (see below), whose sum is σ = 18672698008208. Its totient is φ = 9336349004100.

The previous prime is 14004523506131. The next prime is 14004523506163. The reversal of 14004523506153 is 35160532540041.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14004523506153 - 2⁹ = 14004523505641 is a prime.

It is a super-2 number, since 2×14004523506153² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14004523506163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2334087251023 + ... + 2334087251028.

It is an arithmetic number, because the mean of its divisors is an integer number (4668174502052).

Almost surely, 2^{14004523506153} is an apocalyptic number.

It is an amenable number.

14004523506153 is a deficient number, since it is larger than the sum of its proper divisors (4668174502055).

14004523506153 is an equidigital number, since it uses as much as digits as its factorization.

14004523506153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668174502054.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 14004523506153 in words is "fourteen trillion, four billion, five hundred twenty-three million, five hundred six thousand, one hundred fifty-three".