7135770206189 has 2 divisors, whose sum is σ = 7135770206190. Its totient is φ = 7135770206188.

The previous prime is 7135770206113. The next prime is 7135770206209. The reversal of 7135770206189 is 9816020775317.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4817103144100 + 2318667062089 = 2194790^2 + 1522717^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7135770206189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7135770200189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567885103094 + 3567885103095.

It is an arithmetic number, because the mean of its divisors is an integer number (3567885103095).

Almost surely, 2^{7135770206189} is an apocalyptic number.

It is an amenable number.

7135770206189 is a deficient number, since it is larger than the sum of its proper divisors (1).

7135770206189 is an equidigital number, since it uses as much as digits as its factorization.

7135770206189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4445280, while the sum is 56.

The spelling of 7135770206189 in words is "seven trillion, one hundred thirty-five billion, seven hundred seventy million, two hundred six thousand, one hundred eighty-nine".