25382989932299 has 8 divisors (see below), whose sum is σ = 26069419894320. Its totient is φ = 24696581191776.

The previous prime is 25382989932283. The next prime is 25382989932301. The reversal of 25382989932299 is 99223998928352.

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

It is a cyclic number.

It is not a de Polignac number, because 25382989932299 - 2⁴ = 25382989932283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25382989932499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2865869 + ... + 7679790.

It is an arithmetic number, because the mean of its divisors is an integer number (3258677486790).

Almost surely, 2^{25382989932299} is an apocalyptic number.

25382989932299 is a deficient number, since it is larger than the sum of its proper divisors (686429962021).

25382989932299 is a wasteful number, since it uses less digits than its factorization.

25382989932299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10610749.

The product of its digits is 2720977920, while the sum is 80.

The spelling of 25382989932299 in words is "twenty-five trillion, three hundred eighty-two billion, nine hundred eighty-nine million, nine hundred thirty-two thousand, two hundred ninety-nine".