26252423032398 has 8 divisors (see below), whose sum is σ = 52504846064808. Its totient is φ = 8750807677464.

The previous prime is 26252423032351. The next prime is 26252423032399. The reversal of 26252423032398 is 89323032425262.

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

26252423032398 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 26252423032398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26252423032399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2187701919361 + ... + 2187701919372.

It is an arithmetic number, because the mean of its divisors is an integer number (6563105758101).

Almost surely, 2^{26252423032398} is an apocalyptic number.

26252423032398 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26252423032398 is a wasteful number, since it uses less digits than its factorization.

26252423032398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375403838738.

The product of its (nonzero) digits is 7464960, while the sum is 51.

The spelling of 26252423032398 in words is "twenty-six trillion, two hundred fifty-two billion, four hundred twenty-three million, thirty-two thousand, three hundred ninety-eight".