1130321320110 has 48 divisors (see below), whose sum is σ = 2943741808800. Its totient is φ = 300915800640.

The previous prime is 1130321320109. The next prime is 1130321320111. The reversal of 1130321320110 is 110231230311.

1130321320110 is a `hidden beast` number, since 1 + 13 + 0 + 321 + 320 + 1 + 10 = 666.

It is an interprime number because it is at equal distance from previous prime (1130321320109) and next prime (1130321320111).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130321320111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10429501 + ... + 10537320.

It is an arithmetic number, because the mean of its divisors is an integer number (61327954350).

Almost surely, 2^{1130321320110} is an apocalyptic number.

1130321320110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1130321320110 is an abundant number, since it is smaller than the sum of its proper divisors (1813420488690).

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

1130321320110 is a wasteful number, since it uses less digits than its factorization.

1130321320110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20967433 (or 20967430 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1130321320110 its reverse (110231230311), we get a palindrome (1240552550421).

The spelling of 1130321320110 in words is "one trillion, one hundred thirty billion, three hundred twenty-one million, three hundred twenty thousand, one hundred ten".