26304251324042 has 8 divisors (see below), whose sum is σ = 39475938904356. Its totient is φ = 13145605022592.

The previous prime is 26304251324017. The next prime is 26304251324059. The reversal of 26304251324042 is 24042315240362.

It can be written as a sum of positive squares in 2 ways, for example, as 25942305902881 + 361945421161 = 5093359^2 + 601619^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 26304251323987 and 26304251324005.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3260314673 + ... + 3260322740.

Almost surely, 2^{26304251324042} is an apocalyptic number.

26304251324042 is a deficient number, since it is larger than the sum of its proper divisors (13171687580314).

26304251324042 is a wasteful number, since it uses less digits than its factorization.

26304251324042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6520639432.

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

The spelling of 26304251324042 in words is "twenty-six trillion, three hundred four billion, two hundred fifty-one million, three hundred twenty-four thousand, forty-two".