11000000104 has 8 divisors (see below), whose sum is σ = 20625000210. Its totient is φ = 5500000048.

The previous prime is 11000000101. The next prime is 11000000107. The reversal of 11000000104 is 40100000011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11000000101) and next prime (11000000107).

It can be written as a sum of positive squares in only one way, i.e., 10671303204 + 328696900 = 103302^2 + 18130^2 .

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 (11000000101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687499999 + ... + 687500014.

Almost surely, 2^11000000104 is an apocalyptic number.

It is an amenable number.

11000000104 is a deficient number, since it is larger than the sum of its proper divisors (9625000106).

11000000104 is a wasteful number, since it uses less digits than its factorization.

11000000104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375000019 (or 1375000015 counting only the distinct ones).

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

Adding to 11000000104 its reverse (40100000011), we get a palindrome (51100000115).

The spelling of 11000000104 in words is "eleven billion, one hundred four", and thus it is an aban number.