255335401002 has 32 divisors (see below), whose sum is σ = 581316963840. Its totient is φ = 74010260720.

The previous prime is 255335400997. The next prime is 255335401021. The reversal of 255335401002 is 200104533552.

255335401002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 84101052 + ... + 84104087.

It is an arithmetic number, because the mean of its divisors is an integer number (18166155120).

Almost surely, 2^255335401002 is an apocalyptic number.

255335401002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

255335401002 is an abundant number, since it is smaller than the sum of its proper divisors (325981562838).

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

255335401002 is a wasteful number, since it uses less digits than its factorization.

255335401002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168205178.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 255335401002 its reverse (200104533552), we get a palindrome (455439934554).

The spelling of 255335401002 in words is "two hundred fifty-five billion, three hundred thirty-five million, four hundred one thousand, two".