1357135271 has 2 divisors, whose sum is σ = 1357135272. Its totient is φ = 1357135270.

The previous prime is 1357135261. The next prime is 1357135291. The reversal of 1357135271 is 1725317531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1357135271 - 2²⁶ = 1290026407 is a prime.

It is a super-2 number, since 2×1357135271² = 3683632287584486882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1357135261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678567635 + 678567636.

It is an arithmetic number, because the mean of its divisors is an integer number (678567636).

Almost surely, 2^1357135271 is an apocalyptic number.

1357135271 is a deficient number, since it is larger than the sum of its proper divisors (1).

1357135271 is an equidigital number, since it uses as much as digits as its factorization.

1357135271 is an evil number, because the sum of its binary digits is even.

The product of its digits is 22050, while the sum is 35.

The square root of 1357135271 is about 36839.3169182057. The cubic root of 1357135271 is about 1107.1531819684.

The spelling of 1357135271 in words is "one billion, three hundred fifty-seven million, one hundred thirty-five thousand, two hundred seventy-one".