2240011011 has 16 divisors (see below), whose sum is σ = 3531052800. Its totient is φ = 1235867808.

The previous prime is 2240011003. The next prime is 2240011013. The reversal of 2240011011 is 1101100422.

It is a happy number.

It is not a de Polignac number, because 2240011011 - 2³ = 2240011003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2240011013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1838481 + ... + 1839698.

It is an arithmetic number, because the mean of its divisors is an integer number (220690800).

Almost surely, 2^2240011011 is an apocalyptic number.

2240011011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2240011011 is a deficient number, since it is larger than the sum of its proper divisors (1291041789).

2240011011 is a wasteful number, since it uses less digits than its factorization.

2240011011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678218.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 2240011011 is about 47328.7545895727. The cubic root of 2240011011 is about 1308.4286679833.

Adding to 2240011011 its reverse (1101100422), we get a palindrome (3341111433).

It can be divided in two parts, 22400 and 11011, that added together give a triangular number (33411 = T₂₅₈).

The spelling of 2240011011 in words is "two billion, two hundred forty million, eleven thousand, eleven".