3211444321442 has 8 divisors (see below), whose sum is σ = 5505333122496. Its totient is φ = 1376333280612.

The previous prime is 3211444321367. The next prime is 3211444321493. The reversal of 3211444321442 is 2441234441123.

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, 114694440038 + ... + 114694440065.

It is an arithmetic number, because the mean of its divisors is an integer number (688166640312).

Almost surely, 2^{3211444321442} is an apocalyptic number.

3211444321442 is a deficient number, since it is larger than the sum of its proper divisors (2293888801054).

3211444321442 is a wasteful number, since it uses less digits than its factorization.

3211444321442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229388880112.

The product of its digits is 73728, while the sum is 35.

Adding to 3211444321442 its reverse (2441234441123), we get a palindrome (5652678762565).

The spelling of 3211444321442 in words is "three trillion, two hundred eleven billion, four hundred forty-four million, three hundred twenty-one thousand, four hundred forty-two".