141440055439 has 8 divisors (see below), whose sum is σ = 147684753360. Its totient is φ = 135286521216.

The previous prime is 141440055391. The next prime is 141440055443. The reversal of 141440055439 is 934550044141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 141440055439 - 2⁷ = 141440055311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141440055469) 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 7 ways as a sum of consecutive naturals, for example, 22787754 + ... + 22793959.

It is an arithmetic number, because the mean of its divisors is an integer number (18460594170).

Almost surely, 2^141440055439 is an apocalyptic number.

141440055439 is a deficient number, since it is larger than the sum of its proper divisors (6244697921).

141440055439 is a wasteful number, since it uses less digits than its factorization.

141440055439 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45581849.

The product of its (nonzero) digits is 172800, while the sum is 40.

The spelling of 141440055439 in words is "one hundred forty-one billion, four hundred forty million, fifty-five thousand, four hundred thirty-nine".