2043122210 has 64 divisors (see below), whose sum is σ = 3960316800. Its totient is φ = 757381632.

The previous prime is 2043122201. The next prime is 2043122287. The reversal of 2043122210 is 122213402.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 734342 + ... + 737118.

It is an arithmetic number, because the mean of its divisors is an integer number (61879950).

Almost surely, 2^2043122210 is an apocalyptic number.

2043122210 is a deficient number, since it is larger than the sum of its proper divisors (1917194590).

2043122210 is a wasteful number, since it uses less digits than its factorization.

2043122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2043122210 is about 45200.9093935067. The cubic root of 2043122210 is about 1268.9118357952.

Adding to 2043122210 its reverse (122213402), we get a palindrome (2165335612).

The spelling of 2043122210 in words is "two billion, forty-three million, one hundred twenty-two thousand, two hundred ten".