32142220414 has 8 divisors (see below), whose sum is σ = 49334571000. Its totient is φ = 15697363416.

The previous prime is 32142220403. The next prime is 32142220463. The reversal of 32142220414 is 41402224123.

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

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, 186873289 + ... + 186873460.

It is an arithmetic number, because the mean of its divisors is an integer number (6166821375).

Almost surely, 2^32142220414 is an apocalyptic number.

32142220414 is a deficient number, since it is larger than the sum of its proper divisors (17192350586).

32142220414 is a wasteful number, since it uses less digits than its factorization.

32142220414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373746794.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 32142220414 its reverse (41402224123), we get a palindrome (73544444537).

The spelling of 32142220414 in words is "thirty-two billion, one hundred forty-two million, two hundred twenty thousand, four hundred fourteen".