32142321122 has 8 divisors (see below), whose sum is σ = 48214247916. Its totient is φ = 16070905152.

The previous prime is 32142321089. The next prime is 32142321157. The reversal of 32142321122 is 22112324123.

It can be written as a sum of positive squares in 2 ways, for example, as 26497653961 + 5644667161 = 162781^2 + 75131^2 .

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

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, 153038 + ... + 296150.

Almost surely, 2^32142321122 is an apocalyptic number.

32142321122 is a deficient number, since it is larger than the sum of its proper divisors (16071926794).

32142321122 is a wasteful number, since it uses less digits than its factorization.

32142321122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255412.

The product of its digits is 1152, while the sum is 23.

Adding to 32142321122 its reverse (22112324123), we get a palindrome (54254645245).

The spelling of 32142321122 in words is "thirty-two billion, one hundred forty-two million, three hundred twenty-one thousand, one hundred twenty-two".