42441033003044 has 24 divisors (see below), whose sum is σ = 79985223193848. Its totient is φ = 19588120231680.

The previous prime is 42441033003037. The next prime is 42441033003113. The reversal of 42441033003044 is 44030033014424.

It can be written as a sum of positive squares in 4 ways, for example, as 3874448963044 + 38566584040000 = 1968362^2 + 6210200^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 42441033003044.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27816464 + ... + 29302520.

It is an arithmetic number, because the mean of its divisors is an integer number (3332717633077).

Almost surely, 2^{42441033003044} is an apocalyptic number.

It is an amenable number.

42441033003044 is a deficient number, since it is larger than the sum of its proper divisors (37544190190804).

42441033003044 is a wasteful number, since it uses less digits than its factorization.

42441033003044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2035295 (or 2035293 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 42441033003044 its reverse (44030033014424), we get a palindrome (86471066017468).

The spelling of 42441033003044 in words is "forty-two trillion, four hundred forty-one billion, thirty-three million, three thousand, forty-four".