1130201222123 has 2 divisors, whose sum is σ = 1130201222124. Its totient is φ = 1130201222122.

The previous prime is 1130201222071. The next prime is 1130201222177. The reversal of 1130201222123 is 3212221020311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1130201222123 - 2¹⁰ = 1130201221099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1130201222095 and 1130201222104.

It is not a weakly prime, because it can be changed into another prime (1130251222123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565100611061 + 565100611062.

It is an arithmetic number, because the mean of its divisors is an integer number (565100611062).

Almost surely, 2^{1130201222123} is an apocalyptic number.

1130201222123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130201222123 is an equidigital number, since it uses as much as digits as its factorization.

1130201222123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1130201222123 its reverse (3212221020311), we get a palindrome (4342422242434).

The spelling of 1130201222123 in words is "one trillion, one hundred thirty billion, two hundred one million, two hundred twenty-two thousand, one hundred twenty-three".