10501105100 has 18 divisors (see below), whose sum is σ = 22787398284. Its totient is φ = 4200442000.

The previous prime is 10501105081. The next prime is 10501105151. The reversal of 10501105100 is 150110501.

10501105100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10501105100² (a number of 21 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 5 ways as a sum of consecutive naturals, for example, 52505426 + ... + 52505625.

Almost surely, 2^10501105100 is an apocalyptic number.

10501105100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10501105100 is an abundant number, since it is smaller than the sum of its proper divisors (12286293184).

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

10501105100 is a wasteful number, since it uses less digits than its factorization.

10501105100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105011065 (or 105011058 counting only the distinct ones).

The product of its (nonzero) digits is 25, while the sum is 14.

Adding to 10501105100 its reverse (150110501), we get a palindrome (10651215601).

The spelling of 10501105100 in words is "ten billion, five hundred one million, one hundred five thousand, one hundred".