200425504001024 has 176 divisors, whose sum is σ = 446610200929920. Its totient is φ = 89341894656000.

The previous prime is 200425504000993. The next prime is 200425504001039. The reversal of 200425504001024 is 420100405524002.

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 15 ways as a sum of consecutive naturals, for example, 2773980899 + ... + 2774053149.

Almost surely, 2^{200425504001024} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200425504001024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (223305100464960).

200425504001024 is an abundant number, since it is smaller than the sum of its proper divisors (246184696928896).

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

200425504001024 is a wasteful number, since it uses less digits than its factorization.

200425504001024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80694 (or 80676 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 29.

Adding to 200425504001024 its reverse (420100405524002), we get a palindrome (620525909525026).

The spelling of 200425504001024 in words is "two hundred trillion, four hundred twenty-five billion, five hundred four million, one thousand, twenty-four".