105885461406 has 8 divisors (see below), whose sum is σ = 211770922824. Its totient is φ = 35295153800.

The previous prime is 105885461387. The next prime is 105885461419. The reversal of 105885461406 is 604164588501.

It is a sphenic number, since it is the product of 3 distinct primes.

105885461406 is an admirable number.

It is a super-2 number, since 2×105885461406² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8823788445 + ... + 8823788456.

It is an arithmetic number, because the mean of its divisors is an integer number (26471365353).

Almost surely, 2^105885461406 is an apocalyptic number.

105885461406 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105885461406 is a wasteful number, since it uses less digits than its factorization.

105885461406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17647576906.

The product of its (nonzero) digits is 921600, while the sum is 48.

The spelling of 105885461406 in words is "one hundred five billion, eight hundred eighty-five million, four hundred sixty-one thousand, four hundred six".