2202132132 has 36 divisors (see below), whose sum is σ = 5571902700. Its totient is φ = 733331712.

The previous prime is 2202132047. The next prime is 2202132157. The reversal of 2202132132 is 2312312022.

It can be written as a sum of positive squares in 2 ways, for example, as 1809141156 + 392990976 = 42534^2 + 19824^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8608 + ... + 66920.

It is an arithmetic number, because the mean of its divisors is an integer number (154775075).

Almost surely, 2^2202132132 is an apocalyptic number.

It is an amenable number.

2202132132 is an abundant number, since it is smaller than the sum of its proper divisors (3369770568).

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

2202132132 is a wasteful number, since it uses less digits than its factorization.

2202132132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59372 (or 59367 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2202132132 is about 46926.8806975277. The cubic root of 2202132132 is about 1301.0114676538.

Adding to 2202132132 its reverse (2312312022), we get a palindrome (4514444154).

The spelling of 2202132132 in words is "two billion, two hundred two million, one hundred thirty-two thousand, one hundred thirty-two".