425672884253 has 4 divisors (see below), whose sum is σ = 439404267648. Its totient is φ = 411941500860.

The previous prime is 425672884223. The next prime is 425672884279. The reversal of 425672884253 is 352488276524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 425672884253 - 2¹⁶ = 425672818717 is a prime.

It is a super-3 number, since 3×425672884253³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (425672884223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6865691651 + ... + 6865691712.

It is an arithmetic number, because the mean of its divisors is an integer number (109851066912).

Almost surely, 2^425672884253 is an apocalyptic number.

It is an amenable number.

425672884253 is a deficient number, since it is larger than the sum of its proper divisors (13731383395).

425672884253 is a wasteful number, since it uses less digits than its factorization.

425672884253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13731383394.

The product of its digits is 25804800, while the sum is 56.

The spelling of 425672884253 in words is "four hundred twenty-five billion, six hundred seventy-two million, eight hundred eighty-four thousand, two hundred fifty-three".