425255145336 has 128 divisors (see below), whose sum is σ = 1358299430400. Its totient is φ = 120755992320.

The previous prime is 425255145247. The next prime is 425255145373. The reversal of 425255145336 is 633541552524.

425255145336 is a `hidden beast` number, since 4 + 2 + 52 + 5 + 514 + 53 + 36 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 425255145291 and 425255145300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 616285 + ... + 1109196.

It is an arithmetic number, because the mean of its divisors is an integer number (10611714300).

Almost surely, 2^425255145336 is an apocalyptic number.

It is an amenable number.

425255145336 is an abundant number, since it is smaller than the sum of its proper divisors (933044285064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

425255145336 is a wasteful number, since it uses less digits than its factorization.

425255145336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1725666 (or 1725656 counting only the distinct ones).

The product of its digits is 2160000, while the sum is 45.

The spelling of 425255145336 in words is "four hundred twenty-five billion, two hundred fifty-five million, one hundred forty-five thousand, three hundred thirty-six".