442455053213041 has 8 divisors (see below), whose sum is σ = 482715688874400. Its totient is φ = 402200659052640.

The previous prime is 442455053213039. The next prime is 442455053213059. The reversal of 442455053213041 is 140312350554244.

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 442455053213041 - 2¹ = 442455053213039 is a prime.

It is a super-2 number, since 2×442455053213041² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442455053213741) 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, 1560227011 + ... + 1560510568.

It is an arithmetic number, because the mean of its divisors is an integer number (60339461109300).

Almost surely, 2^{442455053213041} is an apocalyptic number.

It is an amenable number.

442455053213041 is a deficient number, since it is larger than the sum of its proper divisors (40260635661359).

442455053213041 is a wasteful number, since it uses less digits than its factorization.

442455053213041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120750479.

The product of its (nonzero) digits is 1152000, while the sum is 43.

The spelling of 442455053213041 in words is "four hundred forty-two trillion, four hundred fifty-five billion, fifty-three million, two hundred thirteen thousand, forty-one".