7795534551066 has 48 divisors (see below), whose sum is σ = 17614918234368. Its totient is φ = 2488763923200.

The previous prime is 7795534551023. The next prime is 7795534551109. The reversal of 7795534551066 is 6601554355977.

7795534551066 is a `hidden beast` number, since 7 + 7 + 9 + 5 + 53 + 4 + 5 + 510 + 66 = 666.

It is an interprime number because it is at equal distance from previous prime (7795534551023) and next prime (7795534551109).

It is a junction number, because it is equal to n+sod(n) for n = 7795534550994 and 7795534551012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71958720 + ... + 72066971.

It is an arithmetic number, because the mean of its divisors is an integer number (366977463216).

Almost surely, 2^{7795534551066} is an apocalyptic number.

7795534551066 is an abundant number, since it is smaller than the sum of its proper divisors (9819383683302).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7795534551066 is a wasteful number, since it uses less digits than its factorization.

7795534551066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144025827 (or 144025824 counting only the distinct ones).

The product of its (nonzero) digits is 119070000, while the sum is 63.

The spelling of 7795534551066 in words is "seven trillion, seven hundred ninety-five billion, five hundred thirty-four million, five hundred fifty-one thousand, sixty-six".