220220020122010 has 32 divisors (see below), whose sum is σ = 407180731652352. Its totient is φ = 85692242854080.

The previous prime is 220220020122007. The next prime is 220220020122127. The reversal of 220220020122010 is 10221020022022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49995952 + ... + 54222091.

It is an arithmetic number, because the mean of its divisors is an integer number (12724397864136).

Almost surely, 2^{220220020122010} is an apocalyptic number.

220220020122010 is a deficient number, since it is larger than the sum of its proper divisors (186960711530342).

220220020122010 is a wasteful number, since it uses less digits than its factorization.

220220020122010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104223798.

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

Adding to 220220020122010 its reverse (10221020022022), we get a palindrome (230441040144032).

The spelling of 220220020122010 in words is "two hundred twenty trillion, two hundred twenty billion, twenty million, one hundred twenty-two thousand, ten".