101001010109983 has 2 divisors, whose sum is σ = 101001010109984. Its totient is φ = 101001010109982.

The previous prime is 101001010109929. The next prime is 101001010110017. The reversal of 101001010109983 is 389901010100101.

It is an a-pointer prime, because the next prime (101001010110017) can be obtained adding 101001010109983 to its sum of digits (34).

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101001010109983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101001010109903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500505054991 + 50500505054992.

It is an arithmetic number, because the mean of its divisors is an integer number (50500505054992).

Almost surely, 2^{101001010109983} is an apocalyptic number.

101001010109983 is a deficient number, since it is larger than the sum of its proper divisors (1).

101001010109983 is an equidigital number, since it uses as much as digits as its factorization.

101001010109983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 34.

The spelling of 101001010109983 in words is "one hundred one trillion, one billion, ten million, one hundred nine thousand, nine hundred eighty-three".