350203252111050 has 192 divisors, whose sum is σ = 990436319518464. Its totient is φ = 81124385894400.

The previous prime is 350203252111003. The next prime is 350203252111051. The reversal of 350203252111050 is 50111252302053.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 350203252110999 and 350203252111017.

It is not an unprimeable number, because it can be changed into a prime (350203252111051) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 312077572 + ... + 313197728.

It is an arithmetic number, because the mean of its divisors is an integer number (5158522497492).

Almost surely, 2^{350203252111050} is an apocalyptic number.

350203252111050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 350203252111050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495218159759232).

350203252111050 is an abundant number, since it is smaller than the sum of its proper divisors (640233067407414).

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

350203252111050 is a wasteful number, since it uses less digits than its factorization.

350203252111050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129633 (or 1129628 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The spelling of 350203252111050 in words is "three hundred fifty trillion, two hundred three billion, two hundred fifty-two million, one hundred eleven thousand, fifty".