350002043000 has 128 divisors (see below), whose sum is σ = 825641856000. Its totient is φ = 138868992000.

The previous prime is 350002042993. The next prime is 350002043033. The reversal of 350002043000 is 340200053.

It is a self number, because there is not a number n which added to its sum of digits gives 350002043000.

It is a congruent number.

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, 161961920 + ... + 161964080.

It is an arithmetic number, because the mean of its divisors is an integer number (6450327000).

Almost surely, 2^350002043000 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 350002043000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (412820928000).

350002043000 is an abundant number, since it is smaller than the sum of its proper divisors (475639813000).

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

350002043000 is a wasteful number, since it uses less digits than its factorization.

350002043000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3418 (or 3404 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 17.

Adding to 350002043000 its reverse (340200053), we get a palindrome (350342243053).

The spelling of 350002043000 in words is "three hundred fifty billion, two million, forty-three thousand".