26434652063296 has 21 divisors (see below), whose sum is σ = 52456344308971. Its totient is φ = 13217305465792.

The previous prime is 26434652063293. The next prime is 26434652063321. The reversal of 26434652063296 is 69236025643462.

The square root of 26434652063296 is 5141464.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26434652063296.

It is not an unprimeable number, because it can be changed into a prime (26434652063293) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 40810371 + ... + 41453053.

Almost surely, 2^{26434652063296} is an apocalyptic number.

26434652063296 is the 5141464-th square number.

It is an amenable number.

26434652063296 is a deficient number, since it is larger than the sum of its proper divisors (26021692245675).

26434652063296 is an frugal number, since it uses more digits than its factorization.

26434652063296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1285378 (or 642685 counting only the distinct ones).

The product of its (nonzero) digits is 67184640, while the sum is 58.

The spelling of 26434652063296 in words is "twenty-six trillion, four hundred thirty-four billion, six hundred fifty-two million, sixty-three thousand, two hundred ninety-six".