2133250350 has 192 divisors, whose sum is σ = 6637289472. Its totient is φ = 440496000.

The previous prime is 2133250303. The next prime is 2133250367. The reversal of 2133250350 is 530523312.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2133250350.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2205567 + ... + 2206533.

It is an arithmetic number, because the mean of its divisors is an integer number (34569216).

Almost surely, 2^2133250350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2133250350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3318644736).

2133250350 is an abundant number, since it is smaller than the sum of its proper divisors (4504039122).

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

2133250350 is a wasteful number, since it uses less digits than its factorization.

2133250350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1191 (or 1186 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2133250350 is about 46187.1232054996. The cubic root of 2133250350 is about 1287.3024876895.

Adding to 2133250350 its reverse (530523312), we get a palindrome (2663773662).

The spelling of 2133250350 in words is "two billion, one hundred thirty-three million, two hundred fifty thousand, three hundred fifty".