10010005100 has 18 divisors (see below), whose sum is σ = 21721711284. Its totient is φ = 4004002000.

The previous prime is 10010005091. The next prime is 10010005133. The reversal of 10010005100 is 150001001.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50049926 + ... + 50050125.

It is an arithmetic number, because the mean of its divisors is an integer number (1206761738).

Almost surely, 2^10010005100 is an apocalyptic number.

10010005100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010005100 is an abundant number, since it is smaller than the sum of its proper divisors (11711706184).

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

10010005100 is a wasteful number, since it uses less digits than its factorization.

10010005100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100100065 (or 100100058 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 8.

Adding to 10010005100 its reverse (150001001), we get a palindrome (10160006101).

The spelling of 10010005100 in words is "ten billion, ten million, five thousand, one hundred".