2111040010 has 32 divisors (see below), whose sum is σ = 3846465792. Its totient is φ = 834113280.

The previous prime is 2111039977. The next prime is 2111040017. The reversal of 2111040010 is 100401112.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (2111040017) 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, 348427 + ... + 354433.

It is an arithmetic number, because the mean of its divisors is an integer number (120202056).

Almost surely, 2^2111040010 is an apocalyptic number.

2111040010 is a deficient number, since it is larger than the sum of its proper divisors (1735425782).

2111040010 is a wasteful number, since it uses less digits than its factorization.

2111040010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6438.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2111040010 is about 45946.0554346072. The cubic root of 2111040010 is about 1282.8193085425.

Adding to 2111040010 its reverse (100401112), we get a palindrome (2211441122).

The spelling of 2111040010 in words is "two billion, one hundred eleven million, forty thousand, ten".