112434131454 has 32 divisors (see below), whose sum is σ = 246994894080. Its totient is φ = 33961796352.

The previous prime is 112434131443. The next prime is 112434131479. The reversal of 112434131454 is 454131434211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21437907 + ... + 21443150.

It is an arithmetic number, because the mean of its divisors is an integer number (7718590440).

Almost surely, 2^112434131454 is an apocalyptic number.

112434131454 is an abundant number, since it is smaller than the sum of its proper divisors (134560762626).

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

112434131454 is a wasteful number, since it uses less digits than its factorization.

112434131454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42881104.

The product of its digits is 23040, while the sum is 33.

Adding to 112434131454 its reverse (454131434211), we get a palindrome (566565565665).

The spelling of 112434131454 in words is "one hundred twelve billion, four hundred thirty-four million, one hundred thirty-one thousand, four hundred fifty-four".