766095625019 has 2 divisors, whose sum is σ = 766095625020. Its totient is φ = 766095625018.

The previous prime is 766095624991. The next prime is 766095625021. The reversal of 766095625019 is 910526590667.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-766095625019 is a prime.

It is a super-2 number, since 2×766095625019² (a number of 25 digits) contains 22 as substring.

Together with 766095625021, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (766095625039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383047812509 + 383047812510.

It is an arithmetic number, because the mean of its divisors is an integer number (383047812510).

Almost surely, 2^766095625019 is an apocalyptic number.

766095625019 is a deficient number, since it is larger than the sum of its proper divisors (1).

766095625019 is an equidigital number, since it uses as much as digits as its factorization.

766095625019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6123600, while the sum is 56.

The spelling of 766095625019 in words is "seven hundred sixty-six billion, ninety-five million, six hundred twenty-five thousand, nineteen".