105050600997 has 8 divisors (see below), whose sum is σ = 141840474240. Its totient is φ = 69147230880.

The previous prime is 105050600957. The next prime is 105050601001. The reversal of 105050600997 is 799006050501.

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

It is not a de Polignac number, because 105050600997 - 2¹⁶ = 105050535461 is a prime.

It is a super-2 number, since 2×105050600997² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105050600957) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221625504 + ... + 221625977.

It is an arithmetic number, because the mean of its divisors is an integer number (17730059280).

Almost surely, 2^105050600997 is an apocalyptic number.

It is an amenable number.

105050600997 is a deficient number, since it is larger than the sum of its proper divisors (36789873243).

105050600997 is an equidigital number, since it uses as much as digits as its factorization.

105050600997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443251563.

The product of its (nonzero) digits is 85050, while the sum is 42.

The spelling of 105050600997 in words is "one hundred five billion, fifty million, six hundred thousand, nine hundred ninety-seven".