14130434154 has 16 divisors (see below), whose sum is σ = 28262103840. Its totient is φ = 4709938800.

The previous prime is 14130434111. The next prime is 14130434191. The reversal of 14130434154 is 45143403141.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171477 + ... + 240135.

It is an arithmetic number, because the mean of its divisors is an integer number (1766381490).

Almost surely, 2^14130434154 is an apocalyptic number.

14130434154 is an abundant number, since it is smaller than the sum of its proper divisors (14131669686).

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

14130434154 is a wasteful number, since it uses less digits than its factorization.

14130434154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102965.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 14130434154 its reverse (45143403141), we get a palindrome (59273837295).

The spelling of 14130434154 in words is "fourteen billion, one hundred thirty million, four hundred thirty-four thousand, one hundred fifty-four".