1030111200211 has 8 divisors (see below), whose sum is σ = 1106985171600. Its totient is φ = 955046028288.

The previous prime is 1030111200203. The next prime is 1030111200227. The reversal of 1030111200211 is 1120021110301.

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 1030111200211 - 2³ = 1030111200203 is a prime.

It is a super-2 number, since 2×1030111200211² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1030111200191 and 1030111200200.

It is not an unprimeable number, because it can be changed into a prime (1030111200611) 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, 452198686 + ... + 452200963.

It is an arithmetic number, because the mean of its divisors is an integer number (138373146450).

Almost surely, 2^{1030111200211} is an apocalyptic number.

1030111200211 is a deficient number, since it is larger than the sum of its proper divisors (76873971389).

1030111200211 is an equidigital number, since it uses as much as digits as its factorization.

1030111200211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904399733.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 1030111200211 its reverse (1120021110301), we get a palindrome (2150132310512).

It can be divided in two parts, 10301 and 11200211, that multiplied together give a palindrome (115373373511).

The spelling of 1030111200211 in words is "one trillion, thirty billion, one hundred eleven million, two hundred thousand, two hundred eleven".