442222300400804 has 48 divisors (see below), whose sum is σ = 968282280717696. Its totient is φ = 171681255379200.

The previous prime is 442222300400767. The next prime is 442222300400807. The reversal of 442222300400804 is 408004003222244.

It is not an unprimeable number, because it can be changed into a prime (442222300400807) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2554694039 + ... + 2554867134.

It is an arithmetic number, because the mean of its divisors is an integer number (20172547514952).

Almost surely, 2^{442222300400804} is an apocalyptic number.

442222300400804 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

442222300400804 is an abundant number, since it is smaller than the sum of its proper divisors (526059980316892).

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

442222300400804 is a wasteful number, since it uses less digits than its factorization.

442222300400804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5109561476 (or 5109561474 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 35.

The spelling of 442222300400804 in words is "four hundred forty-two trillion, two hundred twenty-two billion, three hundred million, four hundred thousand, eight hundred four".