1130330101 has 4 divisors (see below), whose sum is σ = 1179474912. Its totient is φ = 1081185292.

The previous prime is 1130330059. The next prime is 1130330143. The reversal of 1130330101 is 1010330311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1130330059) and next prime (1130330143).

It is a cyclic number.

It is not a de Polignac number, because 1130330101 - 2¹¹ = 1130328053 is a prime.

It is a super-2 number, since 2×1130330101² = 2555292274453340402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130330191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24572371 + ... + 24572416.

It is an arithmetic number, because the mean of its divisors is an integer number (294868728).

Almost surely, 2^1130330101 is an apocalyptic number.

It is an amenable number.

1130330101 is a deficient number, since it is larger than the sum of its proper divisors (49144811).

1130330101 is an equidigital number, since it uses as much as digits as its factorization.

1130330101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49144810.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 1130330101 is about 33620.3822256678. The cubic root of 1130330101 is about 1041.6818512503.

Adding to 1130330101 its reverse (1010330311), we get a palindrome (2140660412).

The spelling of 1130330101 in words is "one billion, one hundred thirty million, three hundred thirty thousand, one hundred one".