443242222242344 has 32 divisors (see below), whose sum is σ = 949827261976320. Its totient is φ = 189956452383936.

The previous prime is 443242222242329. The next prime is 443242222242359.

443242222242344 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (443242222242329) and next prime (443242222242359).

It is a super-2 number, since 2×443242222242344² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 443242222242295 and 443242222242304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91364519 + ... + 96093494.

It is an arithmetic number, because the mean of its divisors is an integer number (29682101936760).

Almost surely, 2^{443242222242344} is an apocalyptic number.

It is an amenable number.

443242222242344 is an abundant number, since it is smaller than the sum of its proper divisors (506585039733976).

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

443242222242344 is a wasteful number, since it uses less digits than its factorization.

443242222242344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187500249 (or 187500245 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 44.

The spelling of 443242222242344 in words is "four hundred forty-three trillion, two hundred forty-two billion, two hundred twenty-two million, two hundred forty-two thousand, three hundred forty-four".