25030050253 has 8 divisors (see below), whose sum is σ = 27090896000. Its totient is φ = 22988555568.

The previous prime is 25030050251. The next prime is 25030050281. The reversal of 25030050253 is 35205003052.

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 25030050253 - 2¹ = 25030050251 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25030050251) 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, 4835073 + ... + 4840246.

It is an arithmetic number, because the mean of its divisors is an integer number (3386362000).

Almost surely, 2^25030050253 is an apocalyptic number.

It is an amenable number.

25030050253 is a deficient number, since it is larger than the sum of its proper divisors (2060845747).

25030050253 is a wasteful number, since it uses less digits than its factorization.

25030050253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9675531.

The product of its (nonzero) digits is 4500, while the sum is 25.

The spelling of 25030050253 in words is "twenty-five billion, thirty million, fifty thousand, two hundred fifty-three".