25021373001233 has 8 divisors (see below), whose sum is σ = 28597809980352. Its totient is φ = 21445424802576.

The previous prime is 25021373001197. The next prime is 25021373001239. The reversal of 25021373001233 is 33210037312052.

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 25021373001233 - 2⁸ = 25021373000977 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 25021373001233.

It is not an unprimeable number, because it can be changed into a prime (25021373001239) 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, 122085410 + ... + 122290187.

It is an arithmetic number, because the mean of its divisors is an integer number (3574726247544).

Almost surely, 2^{25021373001233} is an apocalyptic number.

It is an amenable number.

25021373001233 is a deficient number, since it is larger than the sum of its proper divisors (3576436979119).

25021373001233 is a wasteful number, since it uses less digits than its factorization.

25021373001233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244390231.

The product of its (nonzero) digits is 22680, while the sum is 32.

The spelling of 25021373001233 in words is "twenty-five trillion, twenty-one billion, three hundred seventy-three million, one thousand, two hundred thirty-three".