32314404142 has 32 divisors (see below), whose sum is σ = 50710302720. Its totient is φ = 15424573920.

The previous prime is 32314404121. The next prime is 32314404173. The reversal of 32314404142 is 24140441323.

It is a self number, because there is not a number n which added to its sum of digits gives 32314404142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1841293 + ... + 1858759.

It is an arithmetic number, because the mean of its divisors is an integer number (1584696960).

Almost surely, 2^32314404142 is an apocalyptic number.

32314404142 is a deficient number, since it is larger than the sum of its proper divisors (18395898578).

32314404142 is a wasteful number, since it uses less digits than its factorization.

32314404142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17856.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 32314404142 its reverse (24140441323), we get a palindrome (56454845465).

The spelling of 32314404142 in words is "thirty-two billion, three hundred fourteen million, four hundred four thousand, one hundred forty-two".