2141010011 has 4 divisors (see below), whose sum is σ = 2446868592. Its totient is φ = 1835151432.

The previous prime is 2141010007. The next prime is 2141010013. The reversal of 2141010011 is 1100101412.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2141010011 - 2² = 2141010007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2141009974 and 2141010001.

It is not an unprimeable number, because it can be changed into a prime (2141010013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 152929280 + ... + 152929293.

It is an arithmetic number, because the mean of its divisors is an integer number (611717148).

Almost surely, 2^2141010011 is an apocalyptic number.

2141010011 is a deficient number, since it is larger than the sum of its proper divisors (305858581).

2141010011 is an equidigital number, since it uses as much as digits as its factorization.

2141010011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305858580.

The product of its (nonzero) digits is 8, while the sum is 11.

The square root of 2141010011 is about 46271.0493829565. The cubic root of 2141010011 is about 1288.8614457811.

Adding to 2141010011 its reverse (1100101412), we get a palindrome (3241111423).

The spelling of 2141010011 in words is "two billion, one hundred forty-one million, ten thousand, eleven".