42323200044 has 12 divisors (see below), whose sum is σ = 98754133464. Its totient is φ = 14107733344.

The previous prime is 42323200033. The next prime is 42323200069. The reversal of 42323200044 is 44000232324.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 42323199987 and 42323200023.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1763466657 + ... + 1763466680.

It is an arithmetic number, because the mean of its divisors is an integer number (8229511122).

Almost surely, 2^42323200044 is an apocalyptic number.

It is an amenable number.

42323200044 is an abundant number, since it is smaller than the sum of its proper divisors (56430933420).

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

42323200044 is a wasteful number, since it uses less digits than its factorization.

42323200044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3526933344 (or 3526933342 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 42323200044 its reverse (44000232324), we get a palindrome (86323432368).

The spelling of 42323200044 in words is "forty-two billion, three hundred twenty-three million, two hundred thousand, forty-four".