255331320550010 has 16 divisors (see below), whose sum is σ = 460532418499872. Its totient is φ = 101924518995600.

The previous prime is 255331320549919. The next prime is 255331320550039. The reversal of 255331320550010 is 10055023133552.

255331320550010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×255331320550010² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26001147896 + ... + 26001157715.

It is an arithmetic number, because the mean of its divisors is an integer number (28783276156242).

Almost surely, 2^{255331320550010} is an apocalyptic number.

255331320550010 is a deficient number, since it is larger than the sum of its proper divisors (205201097949862).

255331320550010 is a wasteful number, since it uses less digits than its factorization.

255331320550010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52002306109.

The product of its (nonzero) digits is 67500, while the sum is 35.

Adding to 255331320550010 its reverse (10055023133552), we get a palindrome (265386343683562).

The spelling of 255331320550010 in words is "two hundred fifty-five trillion, three hundred thirty-one billion, three hundred twenty million, five hundred fifty thousand, ten".