2214531150 has 48 divisors (see below), whose sum is σ = 5914506864. Its totient is φ = 545114880.

The previous prime is 2214531127. The next prime is 2214531167. The reversal of 2214531150 is 511354122.

It is a happy number.

2214531150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2214531150.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 565879 + ... + 569778.

It is an arithmetic number, because the mean of its divisors is an integer number (123218893).

Almost surely, 2^2214531150 is an apocalyptic number.

2214531150 is an abundant number, since it is smaller than the sum of its proper divisors (3699975714).

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

2214531150 is a wasteful number, since it uses less digits than its factorization.

2214531150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135685 (or 1135680 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2214531150 is about 47058.8052334523. The cubic root of 2214531150 is about 1303.4486637447.

Adding to 2214531150 its reverse (511354122), we get a palindrome (2725885272).

The spelling of 2214531150 in words is "two billion, two hundred fourteen million, five hundred thirty-one thousand, one hundred fifty".