70252607135429 has 2 divisors, whose sum is σ = 70252607135430. Its totient is φ = 70252607135428.

The previous prime is 70252607135393. The next prime is 70252607135507. The reversal of 70252607135429 is 92453170625207.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 56848207050625 + 13404400084804 = 7539775^2 + 3661202^2 .

It is a cyclic number.

It is not a de Polignac number, because 70252607135429 - 2²⁸ = 70252338699973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (70252607134429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35126303567714 + 35126303567715.

It is an arithmetic number, because the mean of its divisors is an integer number (35126303567715).

Almost surely, 2^{70252607135429} is an apocalyptic number.

It is an amenable number.

70252607135429 is a deficient number, since it is larger than the sum of its proper divisors (1).

70252607135429 is an equidigital number, since it uses as much as digits as its factorization.

70252607135429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6350400, while the sum is 53.

The spelling of 70252607135429 in words is "seventy trillion, two hundred fifty-two billion, six hundred seven million, one hundred thirty-five thousand, four hundred twenty-nine".