113144523240001 has 16 divisors (see below), whose sum is σ = 124072617464640. Its totient is φ = 102323490232320.

The previous prime is 113144523239981. The next prime is 113144523240079. The reversal of 113144523240001 is 100042325441311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 113144523240001 - 2¹⁹ = 113144522715713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113144523240101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101504670 + ... + 102613288.

It is an arithmetic number, because the mean of its divisors is an integer number (7754538591540).

Almost surely, 2^{113144523240001} is an apocalyptic number.

113144523240001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113144523240001 is a deficient number, since it is larger than the sum of its proper divisors (10928094224639).

113144523240001 is a wasteful number, since it uses less digits than its factorization.

113144523240001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1156896.

The product of its (nonzero) digits is 11520, while the sum is 31.

Adding to 113144523240001 its reverse (100042325441311), we get a palindrome (213186848681312).

The spelling of 113144523240001 in words is "one hundred thirteen trillion, one hundred forty-four billion, five hundred twenty-three million, two hundred forty thousand, one".