13022262540726 has 8 divisors (see below), whose sum is σ = 26044525081464. Its totient is φ = 4340754180240.

The previous prime is 13022262540719. The next prime is 13022262540733. The reversal of 13022262540726 is 62704526222031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13022262540719) and next prime (13022262540733).

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

13022262540726 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085188545055 + ... + 1085188545066.

It is an arithmetic number, because the mean of its divisors is an integer number (3255565635183).

Almost surely, 2^{13022262540726} is an apocalyptic number.

13022262540726 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13022262540726 is a wasteful number, since it uses less digits than its factorization.

13022262540726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170377090126.

The product of its (nonzero) digits is 483840, while the sum is 42.

Adding to 13022262540726 its reverse (62704526222031), we get a palindrome (75726788762757).

The spelling of 13022262540726 in words is "thirteen trillion, twenty-two billion, two hundred sixty-two million, five hundred forty thousand, seven hundred twenty-six".