32144141131 has 4 divisors (see below), whose sum is σ = 32145995752. Its totient is φ = 32142286512.

The previous prime is 32144141089. The next prime is 32144141171. The reversal of 32144141131 is 13114144123.

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

It is a cyclic number.

It is not a de Polignac number, because 32144141131 - 2⁹ = 32144140619 is a prime.

It is a super-2 number, since 2×32144141131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32144141096 and 32144141105.

It is not an unprimeable number, because it can be changed into a prime (32144141171) 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, 901065 + ... + 936058.

It is an arithmetic number, because the mean of its divisors is an integer number (8036498938).

Almost surely, 2^32144141131 is an apocalyptic number.

32144141131 is a deficient number, since it is larger than the sum of its proper divisors (1854621).

32144141131 is a wasteful number, since it uses less digits than its factorization.

32144141131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1854620.

The product of its digits is 1152, while the sum is 25.

Adding to 32144141131 its reverse (13114144123), we get a palindrome (45258285254).

The spelling of 32144141131 in words is "thirty-two billion, one hundred forty-four million, one hundred forty-one thousand, one hundred thirty-one".