255333231412403 has 8 divisors (see below), whose sum is σ = 263693470949376. Its totient is φ = 246980722105800.

The previous prime is 255333231412339. The next prime is 255333231412409. The reversal of 255333231412403 is 304214132333552.

255333231412403 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 255333231412403 - 2⁶ = 255333231412339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (255333231412409) 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, 1932490451 + ... + 1932622572.

It is an arithmetic number, because the mean of its divisors is an integer number (32961683868672).

Almost surely, 2^{255333231412403} is an apocalyptic number.

255333231412403 is a deficient number, since it is larger than the sum of its proper divisors (8360239536973).

255333231412403 is a wasteful number, since it uses less digits than its factorization.

255333231412403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865115185.

The product of its (nonzero) digits is 777600, while the sum is 41.

Adding to 255333231412403 its reverse (304214132333552), we get a palindrome (559547363745955).

The spelling of 255333231412403 in words is "two hundred fifty-five trillion, three hundred thirty-three billion, two hundred thirty-one million, four hundred twelve thousand, four hundred three".