120442323244021 has 8 divisors (see below), whose sum is σ = 120710998001664. Its totient is φ = 120173670866400.

The previous prime is 120442323243889. The next prime is 120442323244081.

120442323244021 is nontrivially palindromic in base 10.

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 120442323244021 - 2¹⁷ = 120442323112949 is a prime.

It is a super-2 number, since 2×120442323244021² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120442323244081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5203596 + ... + 16369546.

It is an arithmetic number, because the mean of its divisors is an integer number (15088874750208).

Almost surely, 2^{120442323244021} is an apocalyptic number.

It is an amenable number.

120442323244021 is a deficient number, since it is larger than the sum of its proper divisors (268674757643).

120442323244021 is a wasteful number, since it uses less digits than its factorization.

120442323244021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11190011.

The product of its (nonzero) digits is 73728, while the sum is 34.

The spelling of 120442323244021 in words is "one hundred twenty trillion, four hundred forty-two billion, three hundred twenty-three million, two hundred forty-four thousand, twenty-one".