2030111110123 has 2 divisors, whose sum is σ = 2030111110124. Its totient is φ = 2030111110122.

The previous prime is 2030111110099. The next prime is 2030111110147. The reversal of 2030111110123 is 3210111110302.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (2030111110099) and next prime (2030111110147).

It is a cyclic number.

It is not a de Polignac number, because 2030111110123 - 2²⁹ = 2029574239211 is a prime.

It is a super-2 number, since 2×2030111110123² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2030111110097 and 2030111110106.

It is not a weakly prime, because it can be changed into another prime (2030111110163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015055555061 + 1015055555062.

It is an arithmetic number, because the mean of its divisors is an integer number (1015055555062).

Almost surely, 2^{2030111110123} is an apocalyptic number.

2030111110123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030111110123 is an equidigital number, since it uses as much as digits as its factorization.

2030111110123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 2030111110123 its reverse (3210111110302), we get a palindrome (5240222220425).

The spelling of 2030111110123 in words is "two trillion, thirty billion, one hundred eleven million, one hundred ten thousand, one hundred twenty-three".