107216766766 has 4 divisors (see below), whose sum is σ = 160825150152. Its totient is φ = 53608383382.

The previous prime is 107216766733. The next prime is 107216766793. The reversal of 107216766766 is 667667612701.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×107216766766² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26804191690 + ... + 26804191693.

It is an arithmetic number, because the mean of its divisors is an integer number (40206287538).

Almost surely, 2^107216766766 is an apocalyptic number.

107216766766 is a deficient number, since it is larger than the sum of its proper divisors (53608383386).

107216766766 is an equidigital number, since it uses as much as digits as its factorization.

107216766766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53608383385.

The product of its (nonzero) digits is 5334336, while the sum is 55.

The spelling of 107216766766 in words is "one hundred seven billion, two hundred sixteen million, seven hundred sixty-six thousand, seven hundred sixty-six".