1010221200211 has 16 divisors (see below), whose sum is σ = 1073670249600. Its totient is φ = 947220341760.

The previous prime is 1010221200203. The next prime is 1010221200269. The reversal of 1010221200211 is 1120021220101.

It is a cyclic number.

It is not a de Polignac number, because 1010221200211 - 2³ = 1010221200203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010221200191 and 1010221200200.

It is not an unprimeable number, because it can be changed into a prime (1010221207211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43306431 + ... + 43329751.

It is an arithmetic number, because the mean of its divisors is an integer number (67104390600).

Almost surely, 2^{1010221200211} is an apocalyptic number.

1010221200211 is a deficient number, since it is larger than the sum of its proper divisors (63449049389).

1010221200211 is a wasteful number, since it uses less digits than its factorization.

1010221200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32814.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1010221200211 its reverse (1120021220101), we get a palindrome (2130242420312).

The spelling of 1010221200211 in words is "one trillion, ten billion, two hundred twenty-one million, two hundred thousand, two hundred eleven".