10500105016 has 16 divisors (see below), whose sum is σ = 19703708640. Its totient is φ = 5245782720.

The previous prime is 10500104999. The next prime is 10500105019. The reversal of 10500105016 is 61050100501.

It is a super-2 number, since 2×10500105016² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10500104984 and 10500105002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10500105019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 523261 + ... + 542956.

It is an arithmetic number, because the mean of its divisors is an integer number (1231481790).

Almost surely, 2^10500105016 is an apocalyptic number.

It is an amenable number.

10500105016 is a deficient number, since it is larger than the sum of its proper divisors (9203603624).

10500105016 is a wasteful number, since it uses less digits than its factorization.

10500105016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067454 (or 1067450 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 19.

Adding to 10500105016 its reverse (61050100501), we get a palindrome (71550205517).

The spelling of 10500105016 in words is "ten billion, five hundred million, one hundred five thousand, sixteen".