2143035150 has 48 divisors (see below), whose sum is σ = 5444370288. Its totient is φ = 557536000.

The previous prime is 2143035149. The next prime is 2143035151. The reversal of 2143035150 is 515303412.

It is an interprime number because it is at equal distance from previous prime (2143035149) and next prime (2143035151).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2143035150.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2143035151) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 168081 + ... + 180380.

It is an arithmetic number, because the mean of its divisors is an integer number (113424381).

Almost surely, 2^2143035150 is an apocalyptic number.

2143035150 is an abundant number, since it is smaller than the sum of its proper divisors (3301335138).

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

2143035150 is a wasteful number, since it uses less digits than its factorization.

2143035150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348517 (or 348512 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2143035150 is about 46292.9276455918. The cubic root of 2143035150 is about 1289.2676872346.

Adding to 2143035150 its reverse (515303412), we get a palindrome (2658338562).

It can be divided in two parts, 214303 and 5150, that added together give a triangular number (219453 = T₆₆₂).

The spelling of 2143035150 in words is "two billion, one hundred forty-three million, thirty-five thousand, one hundred fifty".