1070135239 has 2 divisors, whose sum is σ = 1070135240. Its totient is φ = 1070135238.

The previous prime is 1070135207. The next prime is 1070135249. The reversal of 1070135239 is 9325310701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1070135239 - 2⁵ = 1070135207 is a prime.

It is a super-2 number, since 2×1070135239² = 2290378859499174242, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1070135239.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1070135249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 535067619 + 535067620.

It is an arithmetic number, because the mean of its divisors is an integer number (535067620).

Almost surely, 2^1070135239 is an apocalyptic number.

1070135239 is a deficient number, since it is larger than the sum of its proper divisors (1).

1070135239 is an equidigital number, since it uses as much as digits as its factorization.

1070135239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 1070135239 is about 32712.9215907109. The cubic root of 1070135239 is about 1022.8522114443.

The spelling of 1070135239 in words is "one billion, seventy million, one hundred thirty-five thousand, two hundred thirty-nine".