26200061232 has 20 divisors (see below), whose sum is σ = 67683491640. Its totient is φ = 8733353728.

The previous prime is 26200061219. The next prime is 26200061263. The reversal of 26200061232 is 23216000262.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272917257 + ... + 272917352.

It is an arithmetic number, because the mean of its divisors is an integer number (3384174582).

Almost surely, 2^26200061232 is an apocalyptic number.

It is an amenable number.

26200061232 is an abundant number, since it is smaller than the sum of its proper divisors (41483430408).

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

26200061232 is a wasteful number, since it uses less digits than its factorization.

26200061232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 545834620 (or 545834614 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 26200061232 its reverse (23216000262), we get a palindrome (49416061494).

The spelling of 26200061232 in words is "twenty-six billion, two hundred million, sixty-one thousand, two hundred thirty-two".