2114241145220 has 24 divisors (see below), whose sum is σ = 4441003119000. Its totient is φ = 845487560192.

The previous prime is 2114241145187. The next prime is 2114241145243. The reversal of 2114241145220 is 225411424112.

It can be written as a sum of positive squares in 4 ways, for example, as 85758779716 + 2028482365504 = 292846^2 + 1424248^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12973115 + ... + 13135074.

It is an arithmetic number, because the mean of its divisors is an integer number (185041796625).

Almost surely, 2^{2114241145220} is an apocalyptic number.

2114241145220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2114241145220 is an abundant number, since it is smaller than the sum of its proper divisors (2326761973780).

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

2114241145220 is a wasteful number, since it uses less digits than its factorization.

2114241145220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26112247 (or 26112245 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 2114241145220 its reverse (225411424112), we get a palindrome (2339652569332).

The spelling of 2114241145220 in words is "two trillion, one hundred fourteen billion, two hundred forty-one million, one hundred forty-five thousand, two hundred twenty".