14445114154 has 8 divisors (see below), whose sum is σ = 22808075040. Its totient is φ = 6842422476.

The previous prime is 14445114109. The next prime is 14445114161. The reversal of 14445114154 is 45141154441.

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

It is a super-2 number, since 2×14445114154² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190067254 + ... + 190067329.

It is an arithmetic number, because the mean of its divisors is an integer number (2851009380).

Almost surely, 2^14445114154 is an apocalyptic number.

14445114154 is a deficient number, since it is larger than the sum of its proper divisors (8362960886).

14445114154 is a wasteful number, since it uses less digits than its factorization.

14445114154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380134604.

The product of its digits is 25600, while the sum is 34.

Adding to 14445114154 its reverse (45141154441), we get a palindrome (59586268595).

The spelling of 14445114154 in words is "fourteen billion, four hundred forty-five million, one hundred fourteen thousand, one hundred fifty-four".