75934869667 has 2 divisors, whose sum is σ = 75934869668. Its totient is φ = 75934869666.

The previous prime is 75934869623. The next prime is 75934869701. The reversal of 75934869667 is 76696843957.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 75934869667 - 2²⁷ = 75800651939 is a prime.

It is a super-2 number, since 2×75934869667² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 75934869596 and 75934869605.

It is not a weakly prime, because it can be changed into another prime (75934867667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37967434833 + 37967434834.

It is an arithmetic number, because the mean of its divisors is an integer number (37967434834).

Almost surely, 2^75934869667 is an apocalyptic number.

75934869667 is a deficient number, since it is larger than the sum of its proper divisors (1).

75934869667 is an equidigital number, since it uses as much as digits as its factorization.

75934869667 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 411505920, while the sum is 70.

The spelling of 75934869667 in words is "seventy-five billion, nine hundred thirty-four million, eight hundred sixty-nine thousand, six hundred sixty-seven".