6750152569 has 2 divisors, whose sum is σ = 6750152570. Its totient is φ = 6750152568.

The previous prime is 6750152531. The next prime is 6750152573. The reversal of 6750152569 is 9652510576.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4047504400 + 2702648169 = 63620^2 + 51987^2 .

It is a cyclic number.

It is not a de Polignac number, because 6750152569 - 2⁷ = 6750152441 is a prime.

It is a super-2 number, since 2×6750152569² = 91129119409554599522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6750152509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3375076284 + 3375076285.

It is an arithmetic number, because the mean of its divisors is an integer number (3375076285).

Almost surely, 2^6750152569 is an apocalyptic number.

It is an amenable number.

6750152569 is a deficient number, since it is larger than the sum of its proper divisors (1).

6750152569 is an equidigital number, since it uses as much as digits as its factorization.

6750152569 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 6750152569 is about 82159.3121258936. The cubic root of 6750152569 is about 1889.8958136161.

The spelling of 6750152569 in words is "six billion, seven hundred fifty million, one hundred fifty-two thousand, five hundred sixty-nine".