425114125212205 has 64 divisors (see below), whose sum is σ = 613300158535680. Its totient is φ = 278735788396800.

The previous prime is 425114125212187. The next prime is 425114125212221. The reversal of 425114125212205 is 502212521411524.

It is a de Polignac number, because none of the positive numbers 2^k-425114125212205 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 470531350 + ... + 471433960.

It is an arithmetic number, because the mean of its divisors is an integer number (9582814977120).

Almost surely, 2^{425114125212205} is an apocalyptic number.

It is an amenable number.

425114125212205 is a deficient number, since it is larger than the sum of its proper divisors (188186033323475).

425114125212205 is a wasteful number, since it uses less digits than its factorization.

425114125212205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918002.

The product of its (nonzero) digits is 64000, while the sum is 37.

Adding to 425114125212205 its reverse (502212521411524), we get a palindrome (927326646623729).

The spelling of 425114125212205 in words is "four hundred twenty-five trillion, one hundred fourteen billion, one hundred twenty-five million, two hundred twelve thousand, two hundred five".