70877733605233 has 2 divisors, whose sum is σ = 70877733605234. Its totient is φ = 70877733605232.

The previous prime is 70877733605117. The next prime is 70877733605291. The reversal of 70877733605233 is 33250633777807.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70057435681024 + 820297924209 = 8370032^2 + 905703^2 .

It is an emirp because it is prime and its reverse (33250633777807) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 70877733605233 - 2²⁹ = 70877196734321 is a prime.

It is not a weakly prime, because it can be changed into another prime (70877733608233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35438866802616 + 35438866802617.

It is an arithmetic number, because the mean of its divisors is an integer number (35438866802617).

Almost surely, 2^{70877733605233} is an apocalyptic number.

It is an amenable number.

70877733605233 is a deficient number, since it is larger than the sum of its proper divisors (1).

70877733605233 is an equidigital number, since it uses as much as digits as its factorization.

70877733605233 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93350880, while the sum is 61.

The spelling of 70877733605233 in words is "seventy trillion, eight hundred seventy-seven billion, seven hundred thirty-three million, six hundred five thousand, two hundred thirty-three".