10000100104 has 8 divisors (see below), whose sum is σ = 18750187710. Its totient is φ = 5000050048.

The previous prime is 10000100059. The next prime is 10000100107. The reversal of 10000100104 is 40100100001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8319264100 + 1680836004 = 91210^2 + 40998^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (10000100107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 625006249 + ... + 625006264.

Almost surely, 2^10000100104 is an apocalyptic number.

It is an amenable number.

10000100104 is a deficient number, since it is larger than the sum of its proper divisors (8750087606).

10000100104 is a wasteful number, since it uses less digits than its factorization.

10000100104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1250012519 (or 1250012515 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 10000100104 its reverse (40100100001), we get a palindrome (50100200105).

The spelling of 10000100104 in words is "ten billion, one hundred thousand, one hundred four".