1210230130 has 8 divisors (see below), whose sum is σ = 2178414252. Its totient is φ = 484092048.

The previous prime is 1210230107. The next prime is 1210230149. The reversal of 1210230130 is 310320121.

It can be written as a sum of positive squares in 2 ways, for example, as 1183428801 + 26801329 = 34401^2 + 5177^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1210230130.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60511497 + ... + 60511516.

Almost surely, 2^1210230130 is an apocalyptic number.

1210230130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1210230130 is a deficient number, since it is larger than the sum of its proper divisors (968184122).

1210230130 is a wasteful number, since it uses less digits than its factorization.

1210230130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121023020.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 1210230130 is about 34788.3619907578. The cubic root of 1210230130 is about 1065.6697881434.

Adding to 1210230130 its reverse (310320121), we get a palindrome (1520550251).

The spelling of 1210230130 in words is "one billion, two hundred ten million, two hundred thirty thousand, one hundred thirty".