1130011220121 has 8 divisors (see below), whose sum is σ = 1721921859264. Its totient is φ = 645720697200.

The previous prime is 1130011220083. The next prime is 1130011220189. The reversal of 1130011220121 is 1210221100311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1130011220121 - 2¹³ = 1130011211929 is a prime.

It is a super-2 number, since 2×1130011220121² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1130011220121.

It is not an unprimeable number, because it can be changed into a prime (1130011220021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26905029030 + ... + 26905029071.

It is an arithmetic number, because the mean of its divisors is an integer number (215240232408).

Almost surely, 2^{1130011220121} is an apocalyptic number.

It is an amenable number.

1130011220121 is a deficient number, since it is larger than the sum of its proper divisors (591910639143).

1130011220121 is an equidigital number, since it uses as much as digits as its factorization.

1130011220121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53810058111.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 1130011220121 its reverse (1210221100311), we get a palindrome (2340232320432).

The spelling of 1130011220121 in words is "one trillion, one hundred thirty billion, eleven million, two hundred twenty thousand, one hundred twenty-one".