101120101983 has 6 divisors (see below), whose sum is σ = 146062369544. Its totient is φ = 67413401316.

The previous prime is 101120101939. The next prime is 101120101987. The reversal of 101120101983 is 389101021101.

It is not a de Polignac number, because 101120101983 - 2²⁰ = 101119053407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120101987) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5617783435 + ... + 5617783452.

Almost surely, 2^101120101983 is an apocalyptic number.

101120101983 is a deficient number, since it is larger than the sum of its proper divisors (44942267561).

101120101983 is a wasteful number, since it uses less digits than its factorization.

101120101983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11235566893 (or 11235566890 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 27.

The spelling of 101120101983 in words is "one hundred one billion, one hundred twenty million, one hundred one thousand, nine hundred eighty-three".