25338673001 has 8 divisors (see below), whose sum is σ = 25690383264. Its totient is φ = 24988809600.

The previous prime is 25338672991. The next prime is 25338673007. The reversal of 25338673001 is 10037683352.

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 25338673001 - 2¹⁴ = 25338656617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25338673007) 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, 434075 + ... + 488976.

It is an arithmetic number, because the mean of its divisors is an integer number (3211297908).

Almost surely, 2^25338673001 is an apocalyptic number.

It is an amenable number.

25338673001 is a deficient number, since it is larger than the sum of its proper divisors (351710263).

25338673001 is an equidigital number, since it uses as much as digits as its factorization.

25338673001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 923431.

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 25338673001 in words is "twenty-five billion, three hundred thirty-eight million, six hundred seventy-three thousand, one".