425140414545205 has 8 divisors (see below), whose sum is σ = 510183776277504. Its totient is φ = 340102145754000.

The previous prime is 425140414545173. The next prime is 425140414545211. The reversal of 425140414545205 is 502545414041524.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 425140414545205 - 2⁵ = 425140414545173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1273051621 + ... + 1273385530.

It is an arithmetic number, because the mean of its divisors is an integer number (63772972034688).

Almost surely, 2^{425140414545205} is an apocalyptic number.

It is an amenable number.

425140414545205 is a deficient number, since it is larger than the sum of its proper divisors (85043361732299).

425140414545205 is a wasteful number, since it uses less digits than its factorization.

425140414545205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546470547.

The product of its (nonzero) digits is 2560000, while the sum is 46.

Adding to 425140414545205 its reverse (502545414041524), we get a palindrome (927685828586729).

The spelling of 425140414545205 in words is "four hundred twenty-five trillion, one hundred forty billion, four hundred fourteen million, five hundred forty-five thousand, two hundred five".