105485426050 has 24 divisors (see below), whose sum is σ = 198107784576. Its totient is φ = 41784516240.

The previous prime is 105485426047. The next prime is 105485426083. The reversal of 105485426050 is 50624584501.

It is a super-2 number, since 2×105485426050² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 105485425994 and 105485426012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10236154 + ... + 10246453.

It is an arithmetic number, because the mean of its divisors is an integer number (8254491024).

Almost surely, 2^105485426050 is an apocalyptic number.

105485426050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105485426050 is a deficient number, since it is larger than the sum of its proper divisors (92622358526).

105485426050 is a wasteful number, since it uses less digits than its factorization.

105485426050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20482722 (or 20482717 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 40.

The spelling of 105485426050 in words is "one hundred five billion, four hundred eighty-five million, four hundred twenty-six thousand, fifty".