100757040423866 has 8 divisors (see below), whose sum is σ = 154821793822164. Its totient is φ = 49149775816480.

The previous prime is 100757040423847. The next prime is 100757040423869. The reversal of 100757040423866 is 668324040757001.

It can be written as a sum of positive squares in 2 ways, for example, as 63160705811641 + 37596334612225 = 7947371^2 + 6131585^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (100757040423869) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614372197625 + ... + 614372197788.

Almost surely, 2^{100757040423866} is an apocalyptic number.

100757040423866 is a deficient number, since it is larger than the sum of its proper divisors (54064753398298).

100757040423866 is a wasteful number, since it uses less digits than its factorization.

100757040423866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228744395456.

The product of its (nonzero) digits is 6773760, while the sum is 53.

The spelling of 100757040423866 in words is "one hundred trillion, seven hundred fifty-seven billion, forty million, four hundred twenty-three thousand, eight hundred sixty-six".