32001331141 has 12 divisors (see below), whose sum is σ = 34673545092. Its totient is φ = 29521604736.

The previous prime is 32001331099. The next prime is 32001331151. The reversal of 32001331141 is 14113310023.

It can be written as a sum of positive squares in 6 ways, for example, as 5079412900 + 26921918241 = 71270^2 + 164079^2 .

It is not a de Polignac number, because 32001331141 - 2¹³ = 32001322949 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 (32001331151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222895 + ... + 337171.

It is an arithmetic number, because the mean of its divisors is an integer number (2889462091).

Almost surely, 2^32001331141 is an apocalyptic number.

It is an amenable number.

32001331141 is a deficient number, since it is larger than the sum of its proper divisors (2672213951).

32001331141 is a wasteful number, since it uses less digits than its factorization.

32001331141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115960 (or 115947 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 32001331141 its reverse (14113310023), we get a palindrome (46114641164).

The spelling of 32001331141 in words is "thirty-two billion, one million, three hundred thirty-one thousand, one hundred forty-one".