1310210230 has 64 divisors (see below), whose sum is σ = 2865144960. Its totient is φ = 421115904.

The previous prime is 1310210173. The next prime is 1310210243. The reversal of 1310210230 is 320120131.

It is a self number, because there is not a number n which added to its sum of digits gives 1310210230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318064 + ... + 322156.

It is an arithmetic number, because the mean of its divisors is an integer number (44767890).

Almost surely, 2^1310210230 is an apocalyptic number.

1310210230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1310210230 is an abundant number, since it is smaller than the sum of its proper divisors (1554934730).

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

1310210230 is a wasteful number, since it uses less digits than its factorization.

1310210230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4393.

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

The square root of 1310210230 is about 36196.8262420892. The cubic root of 1310210230 is about 1094.2427101260.

Adding to 1310210230 its reverse (320120131), we get a palindrome (1630330361).

Subtracting from 1310210230 its reverse (320120131), we obtain a palindrome (990090099).

It can be divided in two parts, 13102 and 10230, that added together give a palindrome (23332).

The spelling of 1310210230 in words is "one billion, three hundred ten million, two hundred ten thousand, two hundred thirty".