101000011109983 has 2 divisors, whose sum is σ = 101000011109984. Its totient is φ = 101000011109982.

The previous prime is 101000011109969. The next prime is 101000011110007. The reversal of 101000011109983 is 389901110000101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101000011109983 - 2²¹ = 101000009012831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101000011109083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50500005554991 + 50500005554992.

It is an arithmetic number, because the mean of its divisors is an integer number (50500005554992).

Almost surely, 2^{101000011109983} is an apocalyptic number.

101000011109983 is a deficient number, since it is larger than the sum of its proper divisors (1).

101000011109983 is an equidigital number, since it uses as much as digits as its factorization.

101000011109983 is an evil number, because the sum of its binary digits is even.

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

The spelling of 101000011109983 in words is "one hundred one trillion, eleven million, one hundred nine thousand, nine hundred eighty-three".