70706535113 has 2 divisors, whose sum is σ = 70706535114. Its totient is φ = 70706535112.

The previous prime is 70706535103. The next prime is 70706535131. The reversal of 70706535113 is 31153560707.

Together with next prime (70706535131) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48632598784 + 22073936329 = 220528^2 + 148573^2 .

It is a cyclic number.

It is not a de Polignac number, because 70706535113 - 2¹⁶ = 70706469577 is a prime.

It is not a weakly prime, because it can be changed into another prime (70706535103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35353267556 + 35353267557.

It is an arithmetic number, because the mean of its divisors is an integer number (35353267557).

Almost surely, 2^70706535113 is an apocalyptic number.

It is an amenable number.

70706535113 is a deficient number, since it is larger than the sum of its proper divisors (1).

70706535113 is an equidigital number, since it uses as much as digits as its factorization.

70706535113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 66150, while the sum is 38.

The spelling of 70706535113 in words is "seventy billion, seven hundred six million, five hundred thirty-five thousand, one hundred thirteen".