1012220200201 has 8 divisors (see below), whose sum is σ = 1217708511680. Its totient is φ = 821953245168.

The previous prime is 1012220200171. The next prime is 1012220200259. The reversal of 1012220200201 is 1020020222101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1012220200201 - 2¹⁵ = 1012220167433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1012220206201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3805338966 + ... + 3805339231.

It is an arithmetic number, because the mean of its divisors is an integer number (152213563960).

Almost surely, 2^{1012220200201} is an apocalyptic number.

It is an amenable number.

1012220200201 is a deficient number, since it is larger than the sum of its proper divisors (205488311479).

1012220200201 is an equidigital number, since it uses as much as digits as its factorization.

1012220200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7610678223.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1012220200201 its reverse (1020020222101), we get a palindrome (2032240422302).

The spelling of 1012220200201 in words is "one trillion, twelve billion, two hundred twenty million, two hundred thousand, two hundred one".