32144020113 has 8 divisors (see below), whose sum is σ = 42985871968. Its totient is φ = 21365757504.

The previous prime is 32144020099. The next prime is 32144020163. The reversal of 32144020113 is 31102044123.

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

It is not a de Polignac number, because 32144020113 - 2⁸ = 32144019857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32144020113.

It is not an unprimeable number, because it can be changed into a prime (32144020163) 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, 15896131 + ... + 15898152.

It is an arithmetic number, because the mean of its divisors is an integer number (5373233996).

Almost surely, 2^32144020113 is an apocalyptic number.

It is an amenable number.

32144020113 is a deficient number, since it is larger than the sum of its proper divisors (10841851855).

32144020113 is a wasteful number, since it uses less digits than its factorization.

32144020113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31794623.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 32144020113 its reverse (31102044123), we get a palindrome (63246064236).

The spelling of 32144020113 in words is "thirty-two billion, one hundred forty-four million, twenty thousand, one hundred thirteen".