10500050056 has 16 divisors (see below), whose sum is σ = 20059058700. Its totient is φ = 5150967744.

The previous prime is 10500050027. The next prime is 10500050149. The reversal of 10500050056 is 65005000501.

It can be written as a sum of positive squares in 2 ways, for example, as 10478797956 + 21252100 = 102366^2 + 4610^2 .

It is a super-2 number, since 2×10500050056² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12381711 + ... + 12382558.

Almost surely, 2^10500050056 is an apocalyptic number.

It is an amenable number.

10500050056 is a deficient number, since it is larger than the sum of its proper divisors (9559008644).

10500050056 is a wasteful number, since it uses less digits than its factorization.

10500050056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24764328 (or 24764324 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

Adding to 10500050056 its reverse (65005000501), we get a palindrome (75505050557).

The spelling of 10500050056 in words is "ten billion, five hundred million, fifty thousand, fifty-six".