700135061 has 2 divisors, whose sum is σ = 700135062. Its totient is φ = 700135060.

The previous prime is 700135049. The next prime is 700135087. The reversal of 700135061 is 160531007.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 566154436 + 133980625 = 23794^2 + 11575^2 .

It is a cyclic number.

It is not a de Polignac number, because 700135061 - 2¹⁴ = 700118677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (700135861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 350067530 + 350067531.

It is an arithmetic number, because the mean of its divisors is an integer number (350067531).

Almost surely, 2^700135061 is an apocalyptic number.

It is an amenable number.

700135061 is a deficient number, since it is larger than the sum of its proper divisors (1).

700135061 is an equidigital number, since it uses as much as digits as its factorization.

700135061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 700135061 is about 26460.0654005239. The cubic root of 700135061 is about 887.9611034047.

Adding to 700135061 its reverse (160531007), we get a palindrome (860666068).

The spelling of 700135061 in words is "seven hundred million, one hundred thirty-five thousand, sixty-one".