1130231210 has 32 divisors (see below), whose sum is σ = 2110084560. Its totient is φ = 435359232.

The previous prime is 1130231177. The next prime is 1130231227. The reversal of 1130231210 is 121320311.

It can be written as a sum of positive squares in 8 ways, for example, as 954748201 + 175483009 = 30899^2 + 13247^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110222 + ... + 120038.

Almost surely, 2^1130231210 is an apocalyptic number.

1130231210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130231210 is a deficient number, since it is larger than the sum of its proper divisors (979853350).

1130231210 is a wasteful number, since it uses less digits than its factorization.

1130231210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10250.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1130231210 is about 33618.9114933842. The cubic root of 1130231210 is about 1041.6514719348.

Adding to 1130231210 its reverse (121320311), we get a palindrome (1251551521).

The spelling of 1130231210 in words is "one billion, one hundred thirty million, two hundred thirty-one thousand, two hundred ten".