1350133061 has 2 divisors, whose sum is σ = 1350133062. Its totient is φ = 1350133060.

The previous prime is 1350133039. The next prime is 1350133067. The reversal of 1350133061 is 1603310531.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1196744836 + 153388225 = 34594^2 + 12385^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1350133061 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350133067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675066530 + 675066531.

It is an arithmetic number, because the mean of its divisors is an integer number (675066531).

Almost surely, 2^1350133061 is an apocalyptic number.

It is an amenable number.

1350133061 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350133061 is an equidigital number, since it uses as much as digits as its factorization.

1350133061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 810, while the sum is 23.

The square root of 1350133061 is about 36744.1568279910. The cubic root of 1350133061 is about 1105.2457595781.

Adding to 1350133061 its reverse (1603310531), we get a palindrome (2953443592).

The spelling of 1350133061 in words is "one billion, three hundred fifty million, one hundred thirty-three thousand, sixty-one".