25726468880313 has 24 divisors (see below), whose sum is σ = 38804205735360. Its totient is φ = 16393405042080.

The previous prime is 25726468880293. The next prime is 25726468880339. The reversal of 25726468880313 is 31308886462752.

25726468880313 is a `hidden beast` number, since 2 + 57 + 264 + 6 + 8 + 8 + 8 + 0 + 313 = 666.

It is not a de Polignac number, because 25726468880313 - 2⁶ = 25726468880249 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25726468880363) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44711403 + ... + 45283136.

It is an arithmetic number, because the mean of its divisors is an integer number (1616841905640).

Almost surely, 2^{25726468880313} is an apocalyptic number.

25726468880313 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

25726468880313 is a deficient number, since it is larger than the sum of its proper divisors (13077736855047).

25726468880313 is a wasteful number, since it uses less digits than its factorization.

25726468880313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89995949 (or 89995946 counting only the distinct ones).

The product of its (nonzero) digits is 92897280, while the sum is 63.

The spelling of 25726468880313 in words is "twenty-five trillion, seven hundred twenty-six billion, four hundred sixty-eight million, eight hundred eighty thousand, three hundred thirteen".