2041015011 has 16 divisors (see below), whose sum is σ = 3115884288. Its totient is φ = 1164132000.

The previous prime is 2041015003. The next prime is 2041015021. The reversal of 2041015011 is 1105101402.

It is a happy number.

It is not a de Polignac number, because 2041015011 - 2³ = 2041015003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041015021) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 78465 + ... + 101186.

It is an arithmetic number, because the mean of its divisors is an integer number (194742768).

Almost surely, 2^2041015011 is an apocalyptic number.

2041015011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2041015011 is a deficient number, since it is larger than the sum of its proper divisors (1074869277).

2041015011 is a wasteful number, since it uses less digits than its factorization.

2041015011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180202.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 2041015011 is about 45177.5941258496. The cubic root of 2041015011 is about 1268.4754498396.

Adding to 2041015011 its reverse (1105101402), we get a palindrome (3146116413).

The spelling of 2041015011 in words is "two billion, forty-one million, fifteen thousand, eleven".