44121014042 has 48 divisors (see below), whose sum is σ = 79039118400. Its totient is φ = 18454160088.

The previous prime is 44121013997. The next prime is 44121014083. The reversal of 44121014042 is 24041012144.

44121014042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×44121014042² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44121013999 and 44121014017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36075443 + ... + 36076665.

It is an arithmetic number, because the mean of its divisors is an integer number (1646648300).

Almost surely, 2^44121014042 is an apocalyptic number.

44121014042 is a deficient number, since it is larger than the sum of its proper divisors (34918104358).

44121014042 is an frugal number, since it uses more digits than its factorization.

44121014042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2512 (or 1275 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

Adding to 44121014042 its reverse (24041012144), we get a palindrome (68162026186).

The spelling of 44121014042 in words is "forty-four billion, one hundred twenty-one million, fourteen thousand, forty-two".