220010102201000 has 128 divisors (see below), whose sum is σ = 532583666334720. Its totient is φ = 84980455200000.

The previous prime is 220010102200991. The next prime is 220010102201063. The reversal of 220010102201000 is 102201010022.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 6593495 + ... + 21988505.

It is an arithmetic number, because the mean of its divisors is an integer number (4160809893240).

Almost surely, 2^{220010102201000} is an apocalyptic number.

220010102201000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 220010102201000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (266291833167360).

220010102201000 is an abundant number, since it is smaller than the sum of its proper divisors (312573564133720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

220010102201000 is a wasteful number, since it uses less digits than its factorization.

220010102201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15395524 (or 15395510 counting only the distinct ones).

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

Adding to 220010102201000 its reverse (102201010022), we get a palindrome (220112303211022).

The spelling of 220010102201000 in words is "two hundred twenty trillion, ten billion, one hundred two million, two hundred one thousand".