26000000200 has 24 divisors (see below), whose sum is σ = 60450000930. Its totient is φ = 10400000000.

The previous prime is 26000000189. The next prime is 26000000219. The reversal of 26000000200 is 200000062.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11959172164 + 14040828036 = 109358^2 + 118494^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

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, 64999801 + ... + 65000200.

Almost surely, 2^26000000200 is an apocalyptic number.

26000000200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26000000200 is an abundant number, since it is smaller than the sum of its proper divisors (34450000730).

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

26000000200 is a wasteful number, since it uses less digits than its factorization.

26000000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130000017 (or 130000008 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 10.

Adding to 26000000200 its reverse (200000062), we get a palindrome (26200000262).

The spelling of 26000000200 in words is "twenty-six billion, two hundred", and thus it is an aban number.