26040220262222 has 8 divisors (see below), whose sum is σ = 41116137256200. Its totient is φ = 12334841176824.

The previous prime is 26040220262219. The next prime is 26040220262267. The reversal of 26040220262222 is 22226202204062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 342634477097 + ... + 342634477172.

It is an arithmetic number, because the mean of its divisors is an integer number (5139517157025).

Almost surely, 2^{26040220262222} is an apocalyptic number.

26040220262222 is a deficient number, since it is larger than the sum of its proper divisors (15075916993978).

26040220262222 is a wasteful number, since it uses less digits than its factorization.

26040220262222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 685268954290.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 26040220262222 its reverse (22226202204062), we get a palindrome (48266422466284).

The spelling of 26040220262222 in words is "twenty-six trillion, forty billion, two hundred twenty million, two hundred sixty-two thousand, two hundred twenty-two".