105822303147 has 24 divisors (see below), whose sum is σ = 172926237120. Its totient is φ = 64134727560.

The previous prime is 105822303131. The next prime is 105822303151. The reversal of 105822303147 is 741303228501.

105822303147 is a `hidden beast` number, since 1 + 0 + 582 + 2 + 3 + 0 + 31 + 47 = 666.

It is not a de Polignac number, because 105822303147 - 2⁴ = 105822303131 is a prime.

It is a super-2 number, since 2×105822303147² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105822303947) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19791997 + ... + 19797342.

It is an arithmetic number, because the mean of its divisors is an integer number (7205259880).

Almost surely, 2^105822303147 is an apocalyptic number.

105822303147 is a deficient number, since it is larger than the sum of its proper divisors (67103933973).

105822303147 is an equidigital number, since it uses as much as digits as its factorization.

105822303147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39589365 (or 39589353 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 105822303147 in words is "one hundred five billion, eight hundred twenty-two million, three hundred three thousand, one hundred forty-seven".