26201450090343 has 16 divisors (see below), whose sum is σ = 39141232569216. Its totient is φ = 15450486539040.

The previous prime is 26201450090329. The next prime is 26201450090369. The reversal of 26201450090343 is 34309005410262.

It is not a de Polignac number, because 26201450090343 - 2⁵ = 26201450090311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26201450090383) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10729503321 + ... + 10729505762.

It is an arithmetic number, because the mean of its divisors is an integer number (2446327035576).

Almost surely, 2^{26201450090343} is an apocalyptic number.

26201450090343 is a deficient number, since it is larger than the sum of its proper divisors (12939782478873).

26201450090343 is a wasteful number, since it uses less digits than its factorization.

26201450090343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21459009134.

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 26201450090343 in words is "twenty-six trillion, two hundred one billion, four hundred fifty million, ninety thousand, three hundred forty-three".