26223244101 has 16 divisors (see below), whose sum is σ = 39429092800. Its totient is φ = 17221233744.

The previous prime is 26223244093. The next prime is 26223244111. The reversal of 26223244101 is 10144232262.

26223244101 is a `hidden beast` number, since 2 + 6 + 223 + 24 + 410 + 1 = 666.

It is not a de Polignac number, because 26223244101 - 2³ = 26223244093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26223244111) 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 15 ways as a sum of consecutive naturals, for example, 7246186 + ... + 7249803.

It is an arithmetic number, because the mean of its divisors is an integer number (2464318300).

Almost surely, 2^26223244101 is an apocalyptic number.

It is an amenable number.

26223244101 is a deficient number, since it is larger than the sum of its proper divisors (13205848699).

26223244101 is a wasteful number, since it uses less digits than its factorization.

26223244101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14496065 (or 14496059 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 26223244101 its reverse (10144232262), we get a palindrome (36367476363).

The spelling of 26223244101 in words is "twenty-six billion, two hundred twenty-three million, two hundred forty-four thousand, one hundred one".