20324032210 has 16 divisors (see below), whose sum is σ = 36693787392. Its totient is φ = 8105050800.

The previous prime is 20324032193. The next prime is 20324032229. The reversal of 20324032210 is 1223042302.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3066786 + ... + 3073405.

It is an arithmetic number, because the mean of its divisors is an integer number (2293361712).

Almost surely, 2^20324032210 is an apocalyptic number.

20324032210 is a deficient number, since it is larger than the sum of its proper divisors (16369755182).

20324032210 is a wasteful number, since it uses less digits than its factorization.

20324032210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6140529.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20324032210 its reverse (1223042302), we get a palindrome (21547074512).

The spelling of 20324032210 in words is "twenty billion, three hundred twenty-four million, thirty-two thousand, two hundred ten".