100056105744 has 80 divisors (see below), whose sum is σ = 298164630528. Its totient is φ = 28320276096.

The previous prime is 100056105733. The next prime is 100056105757. The reversal of 100056105744 is 447501650001.

It is a super-2 number, since 2×100056105744² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1355572 + ... + 1427475.

Almost surely, 2^100056105744 is an apocalyptic number.

100056105744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100056105744 is an abundant number, since it is smaller than the sum of its proper divisors (198108524784).

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

100056105744 is a wasteful number, since it uses less digits than its factorization.

100056105744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783172 (or 2783166 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

Adding to 100056105744 its reverse (447501650001), we get a palindrome (547557755745).

The spelling of 100056105744 in words is "one hundred billion, fifty-six million, one hundred five thousand, seven hundred forty-four".