425356755700 has 18 divisors (see below), whose sum is σ = 923024160086. Its totient is φ = 170142702240.

The previous prime is 425356755643. The next prime is 425356755737. The reversal of 425356755700 is 7557653524.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 80790103696 + 344566652004 = 284236^2 + 586998^2 .

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 2126783679 + ... + 2126783878.

Almost surely, 2^425356755700 is an apocalyptic number.

It is an amenable number.

425356755700 is an abundant number, since it is smaller than the sum of its proper divisors (497667404386).

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

425356755700 is a wasteful number, since it uses less digits than its factorization.

425356755700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4253567571 (or 4253567564 counting only the distinct ones).

The product of its (nonzero) digits is 4410000, while the sum is 49.

The spelling of 425356755700 in words is "four hundred twenty-five billion, three hundred fifty-six million, seven hundred fifty-five thousand, seven hundred".