442252206604153 has 32 divisors (see below), whose sum is σ = 487627135257600. Its totient is φ = 397745490648000.

The previous prime is 442252206604063. The next prime is 442252206604223. The reversal of 442252206604153 is 351406602252244.

It is not a de Polignac number, because 442252206604153 - 2³⁷ = 442114767650681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442252206602153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12614495338 + ... + 12614530396.

It is an arithmetic number, because the mean of its divisors is an integer number (15238347976800).

Almost surely, 2^{442252206604153} is an apocalyptic number.

It is an amenable number.

442252206604153 is a deficient number, since it is larger than the sum of its proper divisors (45374928653447).

442252206604153 is a wasteful number, since it uses less digits than its factorization.

442252206604153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44013.

The product of its (nonzero) digits is 2764800, while the sum is 46.

Adding to 442252206604153 its reverse (351406602252244), we get a palindrome (793658808856397).

The spelling of 442252206604153 in words is "four hundred forty-two trillion, two hundred fifty-two billion, two hundred six million, six hundred four thousand, one hundred fifty-three".