1353140533 has 2 divisors, whose sum is σ = 1353140534. Its totient is φ = 1353140532.

The previous prime is 1353140521. The next prime is 1353140549. The reversal of 1353140533 is 3350413531.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1330644484 + 22496049 = 36478^2 + 4743^2 .

It is an emirp because it is prime and its reverse (3350413531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1353140533 - 2⁵ = 1353140501 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1353140333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676570266 + 676570267.

It is an arithmetic number, because the mean of its divisors is an integer number (676570267).

Almost surely, 2^1353140533 is an apocalyptic number.

It is an amenable number.

1353140533 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353140533 is an equidigital number, since it uses as much as digits as its factorization.

1353140533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 1353140533 is about 36785.0585564302. The cubic root of 1353140533 is about 1106.0658097673.

The spelling of 1353140533 in words is "one billion, three hundred fifty-three million, one hundred forty thousand, five hundred thirty-three".