104505420101 has 32 divisors (see below), whose sum is σ = 116046120960. Its totient is φ = 93707437824.

The previous prime is 104505420049. The next prime is 104505420109. The reversal of 104505420101 is 101024505401.

It is a cyclic number.

It is not a de Polignac number, because 104505420101 - 2¹⁰ = 104505419077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104505420109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4782266 + ... + 4804068.

It is an arithmetic number, because the mean of its divisors is an integer number (3626441280).

Almost surely, 2^104505420101 is an apocalyptic number.

It is an amenable number.

104505420101 is a deficient number, since it is larger than the sum of its proper divisors (11540700859).

104505420101 is a wasteful number, since it uses less digits than its factorization.

104505420101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22025.

The product of its (nonzero) digits is 800, while the sum is 23.

Adding to 104505420101 its reverse (101024505401), we get a palindrome (205529925502).

The spelling of 104505420101 in words is "one hundred four billion, five hundred five million, four hundred twenty thousand, one hundred one".