425435531433000 has 128 divisors (see below), whose sum is σ = 1448027845280640. Its totient is φ = 103135886400000.

The previous prime is 425435531432993. The next prime is 425435531433041. The reversal of 425435531433000 is 334135534524.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6445959901 + ... + 6446025900.

It is an arithmetic number, because the mean of its divisors is an integer number (11312717541255).

Almost surely, 2^{425435531433000} is an apocalyptic number.

425435531433000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

425435531433000 is an abundant number, since it is smaller than the sum of its proper divisors (1022592313847640).

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

425435531433000 is a wasteful number, since it uses less digits than its factorization.

425435531433000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12891985836 (or 12891985822 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 42.

Adding to 425435531433000 its reverse (334135534524), we get a palindrome (425769666967524).

The spelling of 425435531433000 in words is "four hundred twenty-five trillion, four hundred thirty-five billion, five hundred thirty-one million, four hundred thirty-three thousand".