5261012200 has 24 divisors (see below), whose sum is σ = 12231853830. Its totient is φ = 2104404800.

The previous prime is 5261012179. The next prime is 5261012221. The reversal of 5261012200 is 22101625.

It is an interprime number because it is at equal distance from previous prime (5261012179) and next prime (5261012221).

It can be written as a sum of positive squares in 3 ways, for example, as 4967712324 + 293299876 = 70482^2 + 17126^2 .

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, 13152331 + ... + 13152730.

Almost surely, 2^5261012200 is an apocalyptic number.

5261012200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5261012200 is an abundant number, since it is smaller than the sum of its proper divisors (6970841630).

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

5261012200 is a wasteful number, since it uses less digits than its factorization.

5261012200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26305077 (or 26305068 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5261012200 is about 72532.8353230452. The cubic root of 5261012200 is about 1739.2276706268.

Adding to 5261012200 its reverse (22101625), we get a palindrome (5283113825).

The spelling of 5261012200 in words is "five billion, two hundred sixty-one million, twelve thousand, two hundred".