2041321120 has 48 divisors (see below), whose sum is σ = 4940261928. Its totient is φ = 796610560.

The previous prime is 2041321097. The next prime is 2041321123. The reversal of 2041321120 is 211231402.

It can be written as a sum of positive squares in 4 ways, for example, as 1391886864 + 649434256 = 37308^2 + 25484^2 .

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 2041321094 and 2041321103.

It is not an unprimeable number, because it can be changed into a prime (2041321123) 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, 149029 + ... + 162148.

Almost surely, 2^2041321120 is an apocalyptic number.

2041321120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2041321120 is an abundant number, since it is smaller than the sum of its proper divisors (2898940808).

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

2041321120 is a wasteful number, since it uses less digits than its factorization.

2041321120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311233 (or 311225 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 2041321120 is about 45180.9818397077. The cubic root of 2041321120 is about 1268.5388614819.

Adding to 2041321120 its reverse (211231402), we get a palindrome (2252552522).

The spelling of 2041321120 in words is "two billion, forty-one million, three hundred twenty-one thousand, one hundred twenty".