42343442222000 has 80 divisors (see below), whose sum is σ = 102524994156000. Its totient is φ = 16914456979200.

The previous prime is 42343442221973. The next prime is 42343442222057. The reversal of 42343442222000 is 22224434324.

It is a tau number, because it is divible by the number of its divisors (80).

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, 12846575 + ... + 15802574.

It is an arithmetic number, because the mean of its divisors is an integer number (1281562426950).

Almost surely, 2^{42343442222000} is an apocalyptic number.

42343442222000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42343442222000 is an abundant number, since it is smaller than the sum of its proper divisors (60181551934000).

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

42343442222000 is a wasteful number, since it uses less digits than its factorization.

42343442222000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28649911 (or 28649895 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 32.

Adding to 42343442222000 its reverse (22224434324), we get a palindrome (42365666656324).

The spelling of 42343442222000 in words is "forty-two trillion, three hundred forty-three billion, four hundred forty-two million, two hundred twenty-two thousand".