1130321010 has 96 divisors (see below), whose sum is σ = 3357244800. Its totient is φ = 238477824.

The previous prime is 1130321009. The next prime is 1130321057. The reversal of 1130321010 is 101230311.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19566 + ... + 51414.

It is an arithmetic number, because the mean of its divisors is an integer number (34971300).

Almost surely, 2^1130321010 is an apocalyptic number.

1130321010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130321010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1678622400).

1130321010 is an abundant number, since it is smaller than the sum of its proper divisors (2226923790).

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

1130321010 is a wasteful number, since it uses less digits than its factorization.

1130321010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31892 (or 31879 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 1130321010 is about 33620.2470246725. The cubic root of 1130321010 is about 1041.6790585690.

Adding to 1130321010 its reverse (101230311), we get a palindrome (1231551321).

The spelling of 1130321010 in words is "one billion, one hundred thirty million, three hundred twenty-one thousand, ten".