100000000004 has 12 divisors (see below), whose sum is σ = 175010081484. Its totient is φ = 49997119584.

The previous prime is 100000000003. The next prime is 100000000019. The reversal of 100000000004 is 400000000001.

It can be written as a sum of positive squares in 2 ways, for example, as 68854809604 + 31145190400 = 262402^2 + 176480^2 .

It is not an unprimeable number, because it can be changed into a prime (100000000003) 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, 641027 + ... + 781610.

It is an arithmetic number, because the mean of its divisors is an integer number (14584173457).

Almost surely, 2^100000000004 is an apocalyptic number.

It is an amenable number.

100000000004 is a deficient number, since it is larger than the sum of its proper divisors (75010081480).

100000000004 is a wasteful number, since it uses less digits than its factorization.

100000000004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1440214 (or 1440212 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 5.

Adding to 100000000004 its reverse (400000000001), we get a palindrome (500000000005).

It can be divided in two parts, 10000000000 and 4, that multiplied together give a square (40000000000 = 200000²).

The spelling of 100000000004 in words is "one hundred billion, four", and thus it is an aban number.