101101109983 has 2 divisors, whose sum is σ = 101101109984. Its totient is φ = 101101109982.

The previous prime is 101101109957. The next prime is 101101110037. The reversal of 101101109983 is 389901101101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101101109983 - 2⁹ = 101101109471 is a prime.

It is a super-4 number, since 4×101101109983⁴ (a number of 45 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101101100983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50550554991 + 50550554992.

It is an arithmetic number, because the mean of its divisors is an integer number (50550554992).

Almost surely, 2^101101109983 is an apocalyptic number.

101101109983 is a deficient number, since it is larger than the sum of its proper divisors (1).

101101109983 is an equidigital number, since it uses as much as digits as its factorization.

101101109983 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 101101109983 in words is "one hundred one billion, one hundred one million, one hundred nine thousand, nine hundred eighty-three".