442433551512097 has 8 divisors (see below), whose sum is σ = 454393657434816. Its totient is φ = 430473574135152.

The previous prime is 442433551512077. The next prime is 442433551512131. The reversal of 442433551512097 is 790215155334244.

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 442433551512097 - 2¹⁹ = 442433550987809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (442433551512077) 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, 25139413 + ... + 38946850.

It is an arithmetic number, because the mean of its divisors is an integer number (56799207179352).

Almost surely, 2^{442433551512097} is an apocalyptic number.

It is an amenable number.

442433551512097 is a deficient number, since it is larger than the sum of its proper divisors (11960105922719).

442433551512097 is a wasteful number, since it uses less digits than its factorization.

442433551512097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64272887.

The product of its (nonzero) digits is 18144000, while the sum is 55.

The spelling of 442433551512097 in words is "four hundred forty-two trillion, four hundred thirty-three billion, five hundred fifty-one million, five hundred twelve thousand, ninety-seven".