1130222153 has 2 divisors, whose sum is σ = 1130222154. Its totient is φ = 1130222152.

The previous prime is 1130222147. The next prime is 1130222173. The reversal of 1130222153 is 3512220311.

It is an a-pointer prime, because the next prime (1130222173) can be obtained adding 1130222153 to its sum of digits (20).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1000899769 + 129322384 = 31637^2 + 11372^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130222153 - 2²⁸ = 861786697 is a prime.

It is not a weakly prime, because it can be changed into another prime (1130222123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 565111076 + 565111077.

It is an arithmetic number, because the mean of its divisors is an integer number (565111077).

Almost surely, 2^1130222153 is an apocalyptic number.

It is an amenable number.

1130222153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130222153 is an equidigital number, since it uses as much as digits as its factorization.

1130222153 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 20.

The square root of 1130222153 is about 33618.7767921440. The cubic root of 1130222153 is about 1041.6486895358.

Adding to 1130222153 its reverse (3512220311), we get a palindrome (4642442464).

The spelling of 1130222153 in words is "one billion, one hundred thirty million, two hundred twenty-two thousand, one hundred fifty-three".