42441552305 has 16 divisors (see below), whose sum is σ = 51176136960. Its totient is φ = 33789218688.

The previous prime is 42441552301. The next prime is 42441552311. The reversal of 42441552305 is 50325514424.

It is a cyclic number.

It is not a de Polignac number, because 42441552305 - 2² = 42441552301 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42441552301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2394566 + ... + 2412224.

It is an arithmetic number, because the mean of its divisors is an integer number (3198508560).

Almost surely, 2^42441552305 is an apocalyptic number.

It is an amenable number.

42441552305 is a deficient number, since it is larger than the sum of its proper divisors (8734584655).

42441552305 is a wasteful number, since it uses less digits than its factorization.

42441552305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19960.

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 42441552305 in words is "forty-two billion, four hundred forty-one million, five hundred fifty-two thousand, three hundred five".