10442332231121 has 8 divisors (see below), whose sum is σ = 11934122923200. Its totient is φ = 8950548775248.

The previous prime is 10442332231109. The next prime is 10442332231147. The reversal of 10442332231121 is 12113223324401.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10442332231121 - 2¹⁸ = 10442331968977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10442332231171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1750055 + ... + 4893603.

It is an arithmetic number, because the mean of its divisors is an integer number (1491765365400).

Almost surely, 2^{10442332231121} is an apocalyptic number.

It is an amenable number.

10442332231121 is a deficient number, since it is larger than the sum of its proper divisors (1491790692079).

10442332231121 is an equidigital number, since it uses as much as digits as its factorization.

10442332231121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3618103.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 10442332231121 its reverse (12113223324401), we get a palindrome (22555555555522).

The spelling of 10442332231121 in words is "ten trillion, four hundred forty-two billion, three hundred thirty-two million, two hundred thirty-one thousand, one hundred twenty-one".