255233335044 has 12 divisors (see below), whose sum is σ = 595544448464. Its totient is φ = 85077778344.

The previous prime is 255233335033. The next prime is 255233335067. The reversal of 255233335044 is 440533332552.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 255233334993 and 255233335011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10634722282 + ... + 10634722305.

Almost surely, 2^255233335044 is an apocalyptic number.

It is an amenable number.

255233335044 is an abundant number, since it is smaller than the sum of its proper divisors (340311113420).

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

255233335044 is a wasteful number, since it uses less digits than its factorization.

255233335044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21269444594 (or 21269444592 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 39.

Adding to 255233335044 its reverse (440533332552), we get a palindrome (695766667596).

The spelling of 255233335044 in words is "two hundred fifty-five billion, two hundred thirty-three million, three hundred thirty-five thousand, forty-four".