140441032325255 has 4 divisors (see below), whose sum is σ = 168529238790312. Its totient is φ = 112352825860200.

The previous prime is 140441032325233. The next prime is 140441032325257. The reversal of 140441032325255 is 552523230144041.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 140441032325255 - 2²⁴ = 140441015548039 is a prime.

It is a super-2 number, since 2×140441032325255² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140441032325257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14044103232521 + ... + 14044103232530.

It is an arithmetic number, because the mean of its divisors is an integer number (42132309697578).

Almost surely, 2^{140441032325255} is an apocalyptic number.

140441032325255 is a deficient number, since it is larger than the sum of its proper divisors (28088206465057).

140441032325255 is an equidigital number, since it uses as much as digits as its factorization.

140441032325255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28088206465056.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 140441032325255 its reverse (552523230144041), we get a palindrome (692964262469296).

The spelling of 140441032325255 in words is "one hundred forty trillion, four hundred forty-one billion, thirty-two million, three hundred twenty-five thousand, two hundred fifty-five".