2102044210 has 16 divisors (see below), whose sum is σ = 4324205376. Its totient is φ = 720700848.

The previous prime is 2102044141. The next prime is 2102044213. The reversal of 2102044210 is 124402012.

It is not an unprimeable number, because it can be changed into a prime (2102044213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15014532 + ... + 15014671.

It is an arithmetic number, because the mean of its divisors is an integer number (270262836).

Almost surely, 2^2102044210 is an apocalyptic number.

2102044210 is an abundant number, since it is smaller than the sum of its proper divisors (2222161166).

2102044210 is a wasteful number, since it uses less digits than its factorization.

2102044210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30029217.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 2102044210 is about 45848.0556839655. The cubic root of 2102044210 is about 1280.9945497152.

Adding to 2102044210 its reverse (124402012), we get a palindrome (2226446222).

The spelling of 2102044210 in words is "two billion, one hundred two million, forty-four thousand, two hundred ten".