1130122021153 has 2 divisors, whose sum is σ = 1130122021154. Its totient is φ = 1130122021152.

The previous prime is 1130122021111. The next prime is 1130122021157. The reversal of 1130122021153 is 3511202210311.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 762658129809 + 367463891344 = 873303^2 + 606188^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1130122021153 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130122021157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565061010576 + 565061010577.

It is an arithmetic number, because the mean of its divisors is an integer number (565061010577).

Almost surely, 2^{1130122021153} is an apocalyptic number.

It is an amenable number.

1130122021153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130122021153 is an equidigital number, since it uses as much as digits as its factorization.

1130122021153 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 1130122021153 its reverse (3511202210311), we get a palindrome (4641324231464).

The spelling of 1130122021153 in words is "one trillion, one hundred thirty billion, one hundred twenty-two million, twenty-one thousand, one hundred fifty-three".