32123210104642 has 8 divisors (see below), whose sum is σ = 48356291368332. Its totient is φ = 16004446315200.

The previous prime is 32123210104637. The next prime is 32123210104679. The reversal of 32123210104642 is 24640101232123.

It can be written as a sum of positive squares in 2 ways, for example, as 28968604298001 + 3154605806641 = 5382249^2 + 1776121^2 .

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, 28579367859 + ... + 28579368982.

Almost surely, 2^{32123210104642} is an apocalyptic number.

32123210104642 is a deficient number, since it is larger than the sum of its proper divisors (16233081263690).

32123210104642 is a wasteful number, since it uses less digits than its factorization.

32123210104642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57158737124.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 32123210104642 its reverse (24640101232123), we get a palindrome (56763311336765).

The spelling of 32123210104642 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred ten million, one hundred four thousand, six hundred forty-two".