130210212 has 48 divisors (see below), whose sum is σ = 336413952. Its totient is φ = 38866080.

The previous prime is 130210207. The next prime is 130210217. The reversal of 130210212 is 212012031.

It is an interprime number because it is at equal distance from previous prime (130210207) and next prime (130210217).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (130210217) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1483 + ... + 16205.

It is an arithmetic number, because the mean of its divisors is an integer number (7008624).

Almost surely, 2^130210212 is an apocalyptic number.

130210212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130210212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168206976).

130210212 is an abundant number, since it is smaller than the sum of its proper divisors (206203740).

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

130210212 is a wasteful number, since it uses less digits than its factorization.

130210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14808 (or 14806 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 130210212 is about 11410.9689334429. The cubic root of 130210212 is about 506.8526039245.

Adding to 130210212 its reverse (212012031), we get a palindrome (342222243).

The spelling of 130210212 in words is "one hundred thirty million, two hundred ten thousand, two hundred twelve".