425253103453 has 8 divisors (see below), whose sum is σ = 449074192320. Its totient is φ = 401575949280.

The previous prime is 425253103447. The next prime is 425253103481. The reversal of 425253103453 is 354301352524.

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 425253103453 - 2¹³ = 425253095261 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 (425253133453) 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, 35977600 + ... + 35989417.

It is an arithmetic number, because the mean of its divisors is an integer number (56134274040).

Almost surely, 2^425253103453 is an apocalyptic number.

It is an amenable number.

425253103453 is a deficient number, since it is larger than the sum of its proper divisors (23821088867).

425253103453 is a wasteful number, since it uses less digits than its factorization.

425253103453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71967347.

The product of its (nonzero) digits is 216000, while the sum is 37.

Adding to 425253103453 its reverse (354301352524), we get a palindrome (779554455977).

The spelling of 425253103453 in words is "four hundred twenty-five billion, two hundred fifty-three million, one hundred three thousand, four hundred fifty-three".