42096823101 has 6 divisors (see below), whose sum is σ = 60806522270. Its totient is φ = 28064548728.

The previous prime is 42096823063. The next prime is 42096823151. The reversal of 42096823101 is 10132869024.

It can be written as a sum of positive squares in only one way, i.e., 39959610201 + 2137212900 = 199899^2 + 46230^2 .

It is not a de Polignac number, because 42096823101 - 2³⁰ = 41023081277 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 (42096823151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2338712386 + ... + 2338712403.

Almost surely, 2^42096823101 is an apocalyptic number.

It is an amenable number.

42096823101 is a deficient number, since it is larger than the sum of its proper divisors (18709699169).

42096823101 is a wasteful number, since it uses less digits than its factorization.

42096823101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4677424795 (or 4677424792 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 42096823101 in words is "forty-two billion, ninety-six million, eight hundred twenty-three thousand, one hundred one".