100012012010983 has 2 divisors, whose sum is σ = 100012012010984. Its totient is φ = 100012012010982.

The previous prime is 100012012010929. The next prime is 100012012011011. The reversal of 100012012010983 is 389010210210001.

It is an a-pointer prime, because the next prime (100012012011011) can be obtained adding 100012012010983 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100012012010983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100012012011983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50006006005491 + 50006006005492.

It is an arithmetic number, because the mean of its divisors is an integer number (50006006005492).

Almost surely, 2^{100012012010983} is an apocalyptic number.

100012012010983 is a deficient number, since it is larger than the sum of its proper divisors (1).

100012012010983 is an equidigital number, since it uses as much as digits as its factorization.

100012012010983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 28.

Adding to 100012012010983 its reverse (389010210210001), we get a palindrome (489022222220984).

The spelling of 100012012010983 in words is "one hundred trillion, twelve billion, twelve million, ten thousand, nine hundred eighty-three".