442421524022295 has 16 divisors (see below), whose sum is σ = 708193157281632. Its totient is φ = 235851906529920.

The previous prime is 442421524022281. The next prime is 442421524022329. The reversal of 442421524022295 is 592220425124244.

It is not a de Polignac number, because 442421524022295 - 2⁵ = 442421524022263 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6639941532 + ... + 6640008161.

It is an arithmetic number, because the mean of its divisors is an integer number (44262072330102).

Almost surely, 2^{442421524022295} is an apocalyptic number.

442421524022295 is a deficient number, since it is larger than the sum of its proper divisors (265771633259337).

442421524022295 is a wasteful number, since it uses less digits than its factorization.

442421524022295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13279951922.

The product of its (nonzero) digits is 3686400, while the sum is 48.

The spelling of 442421524022295 in words is "four hundred forty-two trillion, four hundred twenty-one billion, five hundred twenty-four million, twenty-two thousand, two hundred ninety-five".