105446604850 has 24 divisors (see below), whose sum is σ = 198613359360. Its totient is φ = 41644733520.

The previous prime is 105446604817. The next prime is 105446604859. The reversal of 105446604850 is 58406644501.

It is a super-2 number, since 2×105446604850² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105446604797 and 105446604806.

It is not an unprimeable number, because it can be changed into a prime (105446604859) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13343722 + ... + 13351621.

It is an arithmetic number, because the mean of its divisors is an integer number (8275556640).

Almost surely, 2^105446604850 is an apocalyptic number.

105446604850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105446604850 is a deficient number, since it is larger than the sum of its proper divisors (93166754510).

105446604850 is a wasteful number, since it uses less digits than its factorization.

105446604850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26695434 (or 26695429 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The spelling of 105446604850 in words is "one hundred five billion, four hundred forty-six million, six hundred four thousand, eight hundred fifty".