32140004142 has 8 divisors (see below), whose sum is σ = 64280008296. Its totient is φ = 10713334712.

The previous prime is 32140004131. The next prime is 32140004191. The reversal of 32140004142 is 24140004123.

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

32140004142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2678333673 + ... + 2678333684.

It is an arithmetic number, because the mean of its divisors is an integer number (8035001037).

Almost surely, 2^32140004142 is an apocalyptic number.

32140004142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

32140004142 is a wasteful number, since it uses less digits than its factorization.

32140004142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5356667362.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 32140004142 its reverse (24140004123), we get a palindrome (56280008265).

The spelling of 32140004142 in words is "thirty-two billion, one hundred forty million, four thousand, one hundred forty-two".