425141020432 has 10 divisors (see below), whose sum is σ = 823710727118. Its totient is φ = 212570510208.

The previous prime is 425141020391. The next prime is 425141020463. The reversal of 425141020432 is 234020141524.

It can be written as a sum of positive squares in only one way, i.e., 214272706816 + 210868313616 = 462896^2 + 459204^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 425141020432.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13285656873 + ... + 13285656904.

Almost surely, 2^425141020432 is an apocalyptic number.

It is an amenable number.

425141020432 is a deficient number, since it is larger than the sum of its proper divisors (398569706686).

425141020432 is a wasteful number, since it uses less digits than its factorization.

425141020432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26571313785 (or 26571313779 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 425141020432 its reverse (234020141524), we get a palindrome (659161161956).

The spelling of 425141020432 in words is "four hundred twenty-five billion, one hundred forty-one million, twenty thousand, four hundred thirty-two".