14242522154 has 8 divisors (see below), whose sum is σ = 24415752288. Its totient is φ = 6103938060.

The previous prime is 14242522141. The next prime is 14242522159. The reversal of 14242522154 is 45122524241.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 14242522154.

It is not an unprimeable number, because it can be changed into a prime (14242522159) 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, 508661492 + ... + 508661519.

It is an arithmetic number, because the mean of its divisors is an integer number (3051969036).

Almost surely, 2^14242522154 is an apocalyptic number.

14242522154 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

14242522154 is a deficient number, since it is larger than the sum of its proper divisors (10173230134).

14242522154 is a wasteful number, since it uses less digits than its factorization.

14242522154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017323020.

The product of its digits is 25600, while the sum is 32.

The spelling of 14242522154 in words is "fourteen billion, two hundred forty-two million, five hundred twenty-two thousand, one hundred fifty-four".