1130102222021 has 2 divisors, whose sum is σ = 1130102222022. Its totient is φ = 1130102222020.

The previous prime is 1130102222017. The next prime is 1130102222033. The reversal of 1130102222021 is 1202222010311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1128457919521 + 1644302500 = 1062289^2 + 40550^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130102222021 - 2² = 1130102222017 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130102221021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565051111010 + 565051111011.

It is an arithmetic number, because the mean of its divisors is an integer number (565051111011).

Almost surely, 2^{1130102222021} is an apocalyptic number.

It is an amenable number.

1130102222021 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130102222021 is an equidigital number, since it uses as much as digits as its factorization.

1130102222021 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1130102222021 its reverse (1202222010311), we get a palindrome (2332324232332).

The spelling of 1130102222021 in words is "one trillion, one hundred thirty billion, one hundred two million, two hundred twenty-two thousand, twenty-one".