350443032244240 has 160 divisors (see below), whose sum is σ = 878463779719680. Its totient is φ = 129245718970368.

The previous prime is 350443032244219. The next prime is 350443032244301. The reversal of 350443032244240 is 42442230344053.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 350443032244193 and 350443032244202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4459487989 + ... + 4459566571.

It is an arithmetic number, because the mean of its divisors is an integer number (5490398623248).

Almost surely, 2^{350443032244240} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350443032244240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (439231889859840).

350443032244240 is an abundant number, since it is smaller than the sum of its proper divisors (528020747475440).

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

350443032244240 is a wasteful number, since it uses less digits than its factorization.

350443032244240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83481 (or 83475 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 40.

Adding to 350443032244240 its reverse (42442230344053), we get a palindrome (392885262588293).

The spelling of 350443032244240 in words is "three hundred fifty trillion, four hundred forty-three billion, thirty-two million, two hundred forty-four thousand, two hundred forty".