10100551050056 has 16 divisors (see below), whose sum is σ = 20052564584940. Its totient is φ = 4753200494080.

The previous prime is 10100551050043. The next prime is 10100551050059. The reversal of 10100551050056 is 65005015500101.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9703436821156 + 397114228900 = 3115034^2 + 630170^2 .

It is a super-2 number, since 2×10100551050056² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10100551050059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37134378725 + ... + 37134378996.

Almost surely, 2^{10100551050056} is an apocalyptic number.

It is an amenable number.

10100551050056 is a deficient number, since it is larger than the sum of its proper divisors (9952013534884).

10100551050056 is a wasteful number, since it uses less digits than its factorization.

10100551050056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74268757744 (or 74268757740 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 29.

Adding to 10100551050056 its reverse (65005015500101), we get a palindrome (75105566550157).

The spelling of 10100551050056 in words is "ten trillion, one hundred billion, five hundred fifty-one million, fifty thousand, fifty-six".