26424026345 has 16 divisors (see below), whose sum is σ = 31854961152. Its totient is φ = 21042028800.

The previous prime is 26424026287. The next prime is 26424026429. The reversal of 26424026345 is 54362042462.

It is not a de Polignac number, because 26424026345 - 2⁶ = 26424026281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26424026299 and 26424026308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 945320 + ... + 972870.

It is an arithmetic number, because the mean of its divisors is an integer number (1990935072).

Almost surely, 2^26424026345 is an apocalyptic number.

It is an amenable number.

26424026345 is a deficient number, since it is larger than the sum of its proper divisors (5430934807).

26424026345 is a wasteful number, since it uses less digits than its factorization.

26424026345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28432.

The product of its (nonzero) digits is 276480, while the sum is 38.

The spelling of 26424026345 in words is "twenty-six billion, four hundred twenty-four million, twenty-six thousand, three hundred forty-five".