140244032132241 has 16 divisors (see below), whose sum is σ = 187165510550976. Its totient is φ = 93409323224256.

The previous prime is 140244032132161. The next prime is 140244032132263. The reversal of 140244032132241 is 142231230442041.

It is a de Polignac number, because none of the positive numbers 2^k-140244032132241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (140244032132291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11286606 + ... + 20195928.

It is an arithmetic number, because the mean of its divisors is an integer number (11697844409436).

Almost surely, 2^{140244032132241} is an apocalyptic number.

It is an amenable number.

140244032132241 is a deficient number, since it is larger than the sum of its proper divisors (46921478418735).

140244032132241 is a wasteful number, since it uses less digits than its factorization.

140244032132241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8914192.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 140244032132241 its reverse (142231230442041), we get a palindrome (282475262574282).

The spelling of 140244032132241 in words is "one hundred forty trillion, two hundred forty-four billion, thirty-two million, one hundred thirty-two thousand, two hundred forty-one".