25082266403 has 8 divisors (see below), whose sum is σ = 25668442800. Its totient is φ = 24496220448.

The previous prime is 25082266399. The next prime is 25082266411. The reversal of 25082266403 is 30466228052.

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 25082266403 - 2² = 25082266399 is a prime.

It is a super-3 number, since 3×25082266403³ (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25082266603) 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, 433253 + ... + 487721.

It is an arithmetic number, because the mean of its divisors is an integer number (3208555350).

Almost surely, 2^25082266403 is an apocalyptic number.

25082266403 is a deficient number, since it is larger than the sum of its proper divisors (586176397).

25082266403 is a wasteful number, since it uses less digits than its factorization.

25082266403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65221.

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 25082266403 in words is "twenty-five billion, eighty-two million, two hundred sixty-six thousand, four hundred three".