130212202 has 16 divisors (see below), whose sum is σ = 199366920. Its totient is φ = 63761152.

The previous prime is 130212179. The next prime is 130212239. The reversal of 130212202 is 202212031.

It can be written as a sum of positive squares in 4 ways, for example, as 127215841 + 2996361 = 11279^2 + 1731^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 100374 + ... + 101662.

Almost surely, 2^130212202 is an apocalyptic number.

130212202 is a deficient number, since it is larger than the sum of its proper divisors (69154718).

130212202 is a wasteful number, since it uses less digits than its factorization.

130212202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2297.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 130212202 is about 11411.0561299119. The cubic root of 130212202 is about 506.8551859840.

Adding to 130212202 its reverse (202212031), we get a palindrome (332424233).

The spelling of 130212202 in words is "one hundred thirty million, two hundred twelve thousand, two hundred two".