2241020511 has 12 divisors (see below), whose sum is σ = 3244511088. Its totient is φ = 1490560704.

The previous prime is 2241020497. The next prime is 2241020567. The reversal of 2241020511 is 1150201422.

It is not a de Polignac number, because 2241020511 - 2¹⁵ = 2240987743 is a prime.

It is a super-2 number, since 2×2241020511² = 10044345861445402242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241020581) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283635 + ... + 291428.

It is an arithmetic number, because the mean of its divisors is an integer number (270375924).

Almost surely, 2^2241020511 is an apocalyptic number.

2241020511 is a deficient number, since it is larger than the sum of its proper divisors (1003490577).

2241020511 is a wasteful number, since it uses less digits than its factorization.

2241020511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575502 (or 575499 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 2241020511 is about 47339.4181523178. The cubic root of 2241020511 is about 1308.6251938576.

Adding to 2241020511 its reverse (1150201422), we get a palindrome (3391221933).

The spelling of 2241020511 in words is "two billion, two hundred forty-one million, twenty thousand, five hundred eleven".