14451114145 has 32 divisors (see below), whose sum is σ = 19801918080. Its totient is φ = 10036016640.

The previous prime is 14451114079. The next prime is 14451114173. The reversal of 14451114145 is 54141115441.

It is not a de Polignac number, because 14451114145 - 2²³ = 14442725537 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126490 + ... + 211900.

It is an arithmetic number, because the mean of its divisors is an integer number (618809940).

Almost surely, 2^14451114145 is an apocalyptic number.

It is an amenable number.

14451114145 is a deficient number, since it is larger than the sum of its proper divisors (5350803935).

14451114145 is a wasteful number, since it uses less digits than its factorization.

14451114145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85585.

The product of its digits is 6400, while the sum is 31.

Adding to 14451114145 its reverse (54141115441), we get a palindrome (68592229586).

The spelling of 14451114145 in words is "fourteen billion, four hundred fifty-one million, one hundred fourteen thousand, one hundred forty-five".