26246222000 has 40 divisors (see below), whose sum is σ = 63463369632. Its totient is φ = 10498488000.

The previous prime is 26246221961. The next prime is 26246222027. The reversal of 26246222000 is 22264262.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6559556 + ... + 6563555.

Almost surely, 2^26246222000 is an apocalyptic number.

26246222000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

26246222000 is an abundant number, since it is smaller than the sum of its proper divisors (37217147632).

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

26246222000 is a wasteful number, since it uses less digits than its factorization.

26246222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13123134 (or 13123118 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 26246222000 its reverse (22264262), we get a palindrome (26268486262).

The spelling of 26246222000 in words is "twenty-six billion, two hundred forty-six million, two hundred twenty-two thousand".