4055423442105 has 32 divisors (see below), whose sum is σ = 7418882919168. Its totient is φ = 1853094988800.

The previous prime is 4055423442101. The next prime is 4055423442113. The reversal of 4055423442105 is 5012443245504.

4055423442105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4055423442105 - 2² = 4055423442101 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4055423442101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8226756 + ... + 8705765.

It is an arithmetic number, because the mean of its divisors is an integer number (231840091224).

Almost surely, 2^{4055423442105} is an apocalyptic number.

It is an amenable number.

4055423442105 is a deficient number, since it is larger than the sum of its proper divisors (3363459477063).

4055423442105 is a wasteful number, since it uses less digits than its factorization.

4055423442105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16934817.

The product of its (nonzero) digits is 384000, while the sum is 39.

Adding to 4055423442105 its reverse (5012443245504), we get a palindrome (9067866687609).

The spelling of 4055423442105 in words is "four trillion, fifty-five billion, four hundred twenty-three million, four hundred forty-two thousand, one hundred five".