141040544231532 has 144 divisors (see below), whose sum is σ = 377573795504640. Its totient is φ = 40868945441280.

The previous prime is 141040544231491. The next prime is 141040544231549. The reversal of 141040544231532 is 235132445040141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 110003569 + ... + 111278327.

It is an arithmetic number, because the mean of its divisors is an integer number (2622040246560).

Almost surely, 2^{141040544231532} is an apocalyptic number.

141040544231532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141040544231532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188786897752320).

141040544231532 is an abundant number, since it is smaller than the sum of its proper divisors (236533251273108).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141040544231532 is a wasteful number, since it uses less digits than its factorization.

141040544231532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1278124 (or 1278111 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 39.

Adding to 141040544231532 its reverse (235132445040141), we get a palindrome (376172989271673).

The spelling of 141040544231532 in words is "one hundred forty-one trillion, forty billion, five hundred forty-four million, two hundred thirty-one thousand, five hundred thirty-two".