144432041254011 has 12 divisors (see below), whose sum is σ = 238427496673392. Its totient is φ = 82532595002256.

The previous prime is 144432041253971. The next prime is 144432041254013. The reversal of 144432041254011 is 110452140234441.

144432041254011 is a `hidden beast` number, since 1 + 4 + 4 + 43 + 20 + 41 + 2 + 540 + 11 = 666.

It is not a de Polignac number, because 144432041254011 - 2⁶ = 144432041253947 is a prime.

It is a super-2 number, since 2×144432041254011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (144432041254013) 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 11 ways as a sum of consecutive naturals, for example, 1146286041636 + ... + 1146286041761.

It is an arithmetic number, because the mean of its divisors is an integer number (19868958056116).

Almost surely, 2^{144432041254011} is an apocalyptic number.

144432041254011 is a deficient number, since it is larger than the sum of its proper divisors (93995455419381).

144432041254011 is a wasteful number, since it uses less digits than its factorization.

144432041254011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2292572083410 (or 2292572083407 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

Adding to 144432041254011 its reverse (110452140234441), we get a palindrome (254884181488452).

The spelling of 144432041254011 in words is "one hundred forty-four trillion, four hundred thirty-two billion, forty-one million, two hundred fifty-four thousand, eleven".