1200130153 has 2 divisors, whose sum is σ = 1200130154. Its totient is φ = 1200130152.

The previous prime is 1200130123. The next prime is 1200130157. The reversal of 1200130153 is 3510310021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 825010729 + 375119424 = 28723^2 + 19368^2 .

It is a cyclic number.

It is not a de Polignac number, because 1200130153 - 2⁹ = 1200129641 is a prime.

It is not a weakly prime, because it can be changed into another prime (1200130157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 600065076 + 600065077.

It is an arithmetic number, because the mean of its divisors is an integer number (600065077).

Almost surely, 2^1200130153 is an apocalyptic number.

It is an amenable number.

1200130153 is a deficient number, since it is larger than the sum of its proper divisors (1).

1200130153 is an equidigital number, since it uses as much as digits as its factorization.

1200130153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1200130153 is about 34642.8946971814. The cubic root of 1200130153 is about 1062.6969867384.

Adding to 1200130153 its reverse (3510310021), we get a palindrome (4710440174).

The spelling of 1200130153 in words is "one billion, two hundred million, one hundred thirty thousand, one hundred fifty-three".