32141143042 has 16 divisors (see below), whose sum is σ = 48502358712. Its totient is φ = 15973736320.

The previous prime is 32141143037. The next prime is 32141143043. The reversal of 32141143042 is 24034114123.

It can be written as a sum of positive squares in 4 ways, for example, as 30307676281 + 1833466761 = 174091^2 + 42819^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32141142998 and 32141143016.

It is not an unprimeable number, because it can be changed into a prime (32141143043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1811478 + ... + 1829134.

Almost surely, 2^32141143042 is an apocalyptic number.

32141143042 is a deficient number, since it is larger than the sum of its proper divisors (16361215670).

32141143042 is a wasteful number, since it uses less digits than its factorization.

32141143042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23093.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 32141143042 its reverse (24034114123), we get a palindrome (56175257165).

The spelling of 32141143042 in words is "thirty-two billion, one hundred forty-one million, one hundred forty-three thousand, forty-two".