100665156083 has 2 divisors, whose sum is σ = 100665156084. Its totient is φ = 100665156082.

The previous prime is 100665156047. The next prime is 100665156089. The reversal of 100665156083 is 380651566001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100665156083 - 2⁶ = 100665156019 is a prime.

It is a Sophie Germain prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100665156083.

It is not a weakly prime, because it can be changed into another prime (100665156089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50332578041 + 50332578042.

It is an arithmetic number, because the mean of its divisors is an integer number (50332578042).

Almost surely, 2^100665156083 is an apocalyptic number.

100665156083 is a deficient number, since it is larger than the sum of its proper divisors (1).

100665156083 is an equidigital number, since it uses as much as digits as its factorization.

100665156083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 41.

The spelling of 100665156083 in words is "one hundred billion, six hundred sixty-five million, one hundred fifty-six thousand, eighty-three".