220210021212099 has 16 divisors (see below), whose sum is σ = 293685414004224. Its totient is φ = 146770658064800.

The previous prime is 220210021211953. The next prime is 220210021212101. The reversal of 220210021212099 is 990212120012022.

It is a cyclic number.

It is not a de Polignac number, because 220210021212099 - 2¹² = 220210021208003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (220210021213099) by changing a digit.

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, 261300694 + ... + 262142084.

It is an arithmetic number, because the mean of its divisors is an integer number (18355338375264).

Almost surely, 2^{220210021212099} is an apocalyptic number.

220210021212099 is a deficient number, since it is larger than the sum of its proper divisors (73475392792125).

220210021212099 is a wasteful number, since it uses less digits than its factorization.

220210021212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862698.

The product of its (nonzero) digits is 5184, while the sum is 33.

The spelling of 220210021212099 in words is "two hundred twenty trillion, two hundred ten billion, twenty-one million, two hundred twelve thousand, ninety-nine".