32314214140 has 48 divisors (see below), whose sum is σ = 73545407712. Its totient is φ = 11855390976.

The previous prime is 32314214131. The next prime is 32314214173. The reversal of 32314214140 is 4141241323.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 354994 + ... + 436633.

It is an arithmetic number, because the mean of its divisors is an integer number (1532195994).

Almost surely, 2^32314214140 is an apocalyptic number.

It is an amenable number.

32314214140 is an abundant number, since it is smaller than the sum of its proper divisors (41231193572).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32314214140 is a wasteful number, since it uses less digits than its factorization.

32314214140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791806 (or 791804 counting only the distinct ones).

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

Adding to 32314214140 its reverse (4141241323), we get a palindrome (36455455463).

The spelling of 32314214140 in words is "thirty-two billion, three hundred fourteen million, two hundred fourteen thousand, one hundred forty".