14534231154 has 8 divisors (see below), whose sum is σ = 29068462320. Its totient is φ = 4844743716.

The previous prime is 14534231123. The next prime is 14534231171. The reversal of 14534231154 is 45113243541.

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

14534231154 is an admirable number.

It is a super-2 number, since 2×14534231154² (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, 1211185924 + ... + 1211185935.

It is an arithmetic number, because the mean of its divisors is an integer number (3633557790).

Almost surely, 2^14534231154 is an apocalyptic number.

14534231154 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14534231154 is a wasteful number, since it uses less digits than its factorization.

14534231154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422371864.

The product of its digits is 28800, while the sum is 33.

Adding to 14534231154 its reverse (45113243541), we get a palindrome (59647474695).

The spelling of 14534231154 in words is "fourteen billion, five hundred thirty-four million, two hundred thirty-one thousand, one hundred fifty-four".