2135250150 has 96 divisors (see below), whose sum is σ = 6116715648. Its totient is φ = 487180800.

The previous prime is 2135250137. The next prime is 2135250197. The reversal of 2135250150 is 510525312.

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 2135250150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 10012 + ... + 66111.

It is an arithmetic number, because the mean of its divisors is an integer number (63715788).

Almost surely, 2^2135250150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2135250150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3058357824).

2135250150 is an abundant number, since it is smaller than the sum of its proper divisors (3981465498).

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

2135250150 is a wasteful number, since it uses less digits than its factorization.

2135250150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76166 (or 76161 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 2135250150 is about 46208.7670253167. The cubic root of 2135250150 is about 1287.7046195036.

Adding to 2135250150 its reverse (510525312), we get a palindrome (2645775462).

The spelling of 2135250150 in words is "two billion, one hundred thirty-five million, two hundred fifty thousand, one hundred fifty".