26361970200 has 72 divisors (see below), whose sum is σ = 88532289300. Its totient is φ = 7029858240.

The previous prime is 26361970183. The next prime is 26361970207. The reversal of 26361970200 is 207916362.

26361970200 is a `hidden beast` number, since 2 + 6 + 361 + 97 + 0 + 200 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26361970207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 7320970 + ... + 7324569.

Almost surely, 2^26361970200 is an apocalyptic number.

26361970200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26361970200 is an abundant number, since it is smaller than the sum of its proper divisors (62170319100).

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

26361970200 is a wasteful number, since it uses less digits than its factorization.

26361970200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14645561 (or 14645549 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 26361970200 in words is "twenty-six billion, three hundred sixty-one million, nine hundred seventy thousand, two hundred".