1000200022301 has 8 divisors (see below), whose sum is σ = 1002772289784. Its totient is φ = 997629431040.

The previous prime is 1000200022291. The next prime is 1000200022313. The reversal of 1000200022301 is 1032200020001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 250635403225 + 749564619076 = 500635^2 + 865774^2 .

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 1000200022301 - 2²² = 1000195827997 is a prime.

It is a super-2 number, since 2×1000200022301² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000200022331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 780281 + ... + 1615313.

It is an arithmetic number, because the mean of its divisors is an integer number (125346536223).

Almost surely, 2^{1000200022301} is an apocalyptic number.

It is an amenable number.

1000200022301 is a deficient number, since it is larger than the sum of its proper divisors (2572267483).

1000200022301 is an equidigital number, since it uses as much as digits as its factorization.

1000200022301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838111.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 1000200022301 its reverse (1032200020001), we get a palindrome (2032400042302).

The spelling of 1000200022301 in words is "one trillion, two hundred million, twenty-two thousand, three hundred one".