220000010122010 has 32 divisors (see below), whose sum is σ = 400598715337920. Its totient is φ = 86978808436608.

The previous prime is 220000010122001. The next prime is 220000010122027. The reversal of 220000010122010 is 10221010000022.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 220000010121982 and 220000010122000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43678292 + ... + 48454031.

It is an arithmetic number, because the mean of its divisors is an integer number (12518709854310).

Almost surely, 2^{220000010122010} is an apocalyptic number.

220000010122010 is a deficient number, since it is larger than the sum of its proper divisors (180598705215910).

220000010122010 is a wasteful number, since it uses less digits than its factorization.

220000010122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92135102.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 220000010122010 its reverse (10221010000022), we get a palindrome (230221020122032).

The spelling of 220000010122010 in words is "two hundred twenty trillion, ten million, one hundred twenty-two thousand, ten".