113132143154 has 16 divisors (see below), whose sum is σ = 170653656600. Its totient is φ = 56248212864.

The previous prime is 113132143153. The next prime is 113132143169. The reversal of 113132143154 is 451341231311.

It can be written as a sum of positive squares in 4 ways, for example, as 98279115025 + 14853028129 = 313495^2 + 121873^2 .

It is not an unprimeable number, because it can be changed into a prime (113132143153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210062 + ... + 519990.

Almost surely, 2^113132143154 is an apocalyptic number.

113132143154 is a deficient number, since it is larger than the sum of its proper divisors (57521513446).

113132143154 is a wasteful number, since it uses less digits than its factorization.

113132143154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310957.

The product of its digits is 4320, while the sum is 29.

Adding to 113132143154 its reverse (451341231311), we get a palindrome (564473374465).

The spelling of 113132143154 in words is "one hundred thirteen billion, one hundred thirty-two million, one hundred forty-three thousand, one hundred fifty-four".