26504234200 has 48 divisors (see below), whose sum is σ = 65247196680. Its totient is φ = 9978063360.

The previous prime is 26504234191. The next prime is 26504234221. The reversal of 26504234200 is 243240562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3894282 + ... + 3901081.

Almost surely, 2^26504234200 is an apocalyptic number.

26504234200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26504234200 is an abundant number, since it is smaller than the sum of its proper divisors (38742962480).

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

26504234200 is a wasteful number, since it uses less digits than its factorization.

26504234200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7795396 (or 7795387 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 26504234200 its reverse (243240562), we get a palindrome (26747474762).

The spelling of 26504234200 in words is "twenty-six billion, five hundred four million, two hundred thirty-four thousand, two hundred".