442422033123354 has 16 divisors (see below), whose sum is σ = 897306658729920. Its totient is φ = 145396912293920.

The previous prime is 442422033123311. The next prime is 442422033123359. The reversal of 442422033123354 is 453321330224244.

It is not an unprimeable number, because it can be changed into a prime (442422033123359) 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, 519274686339 + ... + 519274687190.

It is an arithmetic number, because the mean of its divisors is an integer number (56081666170620).

Almost surely, 2^{442422033123354} is an apocalyptic number.

442422033123354 is an abundant number, since it is smaller than the sum of its proper divisors (454884625606566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

442422033123354 is a wasteful number, since it uses less digits than its factorization.

442422033123354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1038549373605.

The product of its (nonzero) digits is 1658880, while the sum is 42.

Adding to 442422033123354 its reverse (453321330224244), we get a palindrome (895743363347598).

The spelling of 442422033123354 in words is "four hundred forty-two trillion, four hundred twenty-two billion, thirty-three million, one hundred twenty-three thousand, three hundred fifty-four".