2102011041 has 16 divisors (see below), whose sum is σ = 3046486464. Its totient is φ = 1281453504.

The previous prime is 2102011039. The next prime is 2102011061. The reversal of 2102011041 is 1401102012.

It is a happy number.

It is not a de Polignac number, because 2102011041 - 2¹ = 2102011039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2102011061) 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, 247686 + ... + 256031.

It is an arithmetic number, because the mean of its divisors is an integer number (190405404).

Almost surely, 2^2102011041 is an apocalyptic number.

It is an amenable number.

2102011041 is a deficient number, since it is larger than the sum of its proper divisors (944475423).

2102011041 is a wasteful number, since it uses less digits than its factorization.

2102011041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503840.

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

The square root of 2102011041 is about 45847.6939550944. The cubic root of 2102011041 is about 1280.9878119039.

Adding to 2102011041 its reverse (1401102012), we get a palindrome (3503113053).

The spelling of 2102011041 in words is "two billion, one hundred two million, eleven thousand, forty-one".