4255325535040 has 56 divisors (see below), whose sum is σ = 10133173002600. Its totient is φ = 1702100133888.

The previous prime is 4255325535011. The next prime is 4255325535047. The reversal of 4255325535040 is 405355235524.

It can be written as a sum of positive squares in 4 ways, for example, as 940771584 + 4254384763456 = 30672^2 + 2062616^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4255325535047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30313654 + ... + 30453706.

Almost surely, 2^{4255325535040} is an apocalyptic number.

4255325535040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4255325535040 is an abundant number, since it is smaller than the sum of its proper divisors (5877847467560).

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

4255325535040 is a wasteful number, since it uses less digits than its factorization.

4255325535040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235019 (or 235009 counting only the distinct ones).

The product of its (nonzero) digits is 1800000, while the sum is 43.

The spelling of 4255325535040 in words is "four trillion, two hundred fifty-five billion, three hundred twenty-five million, five hundred thirty-five thousand, forty".