107766967988 has 6 divisors (see below), whose sum is σ = 188592193986. Its totient is φ = 53883483992.

The previous prime is 107766967969. The next prime is 107766967993. The reversal of 107766967988 is 889769667701.

107766967988 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 94133603344 + 13633364644 = 306812^2 + 116762^2 .

It is a super-2 number, since 2×107766967988² (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, 13470870995 + ... + 13470871002.

It is an arithmetic number, because the mean of its divisors is an integer number (31432032331).

Almost surely, 2^107766967988 is an apocalyptic number.

It is an amenable number.

107766967988 is a deficient number, since it is larger than the sum of its proper divisors (80825225998).

107766967988 is a wasteful number, since it uses less digits than its factorization.

107766967988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26941742001 (or 26941741999 counting only the distinct ones).

The product of its (nonzero) digits is 384072192, while the sum is 74.

The spelling of 107766967988 in words is "one hundred seven billion, seven hundred sixty-six million, nine hundred sixty-seven thousand, nine hundred eighty-eight".