770120323032133 has 2 divisors, whose sum is σ = 770120323032134. Its totient is φ = 770120323032132.

The previous prime is 770120323032131. The next prime is 770120323032157. The reversal of 770120323032133 is 331230323021077.

770120323032133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 428302975212324 + 341817347819809 = 20695482^2 + 18488303^2 .

It is an emirp because it is prime and its reverse (331230323021077) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 770120323032133 - 2¹ = 770120323032131 is a prime.

Together with 770120323032131, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 770120323032092 and 770120323032101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (770120323032131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 385060161516066 + 385060161516067.

It is an arithmetic number, because the mean of its divisors is an integer number (385060161516067).

Almost surely, 2^{770120323032133} is an apocalyptic number.

It is an amenable number.

770120323032133 is a deficient number, since it is larger than the sum of its proper divisors (1).

770120323032133 is an equidigital number, since it uses as much as digits as its factorization.

770120323032133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 95256, while the sum is 37.

The spelling of 770120323032133 in words is "seven hundred seventy trillion, one hundred twenty billion, three hundred twenty-three million, thirty-two thousand, one hundred thirty-three".