14488153945 has 16 divisors (see below), whose sum is σ = 17529095232. Its totient is φ = 11495090880.

The previous prime is 14488153943. The next prime is 14488153957. The reversal of 14488153945 is 54935188441.

It is not a de Polignac number, because 14488153945 - 2¹ = 14488153943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14488153892 and 14488153901.

It is not an unprimeable number, because it can be changed into a prime (14488153943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1260394 + ... + 1271836.

It is an arithmetic number, because the mean of its divisors is an integer number (1095568452).

Almost surely, 2^14488153945 is an apocalyptic number.

It is an amenable number.

14488153945 is a deficient number, since it is larger than the sum of its proper divisors (3040941287).

14488153945 is a wasteful number, since it uses less digits than its factorization.

14488153945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13512.

The product of its digits is 2764800, while the sum is 52.

The spelling of 14488153945 in words is "fourteen billion, four hundred eighty-eight million, one hundred fifty-three thousand, nine hundred forty-five".