13530331010 has 32 divisors (see below), whose sum is σ = 27987628032. Its totient is φ = 4613336640.

The previous prime is 13530330997. The next prime is 13530331039. The reversal of 13530331010 is 1013303531.

13530331010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521282 + ... + 546621.

It is an arithmetic number, because the mean of its divisors is an integer number (874613376).

Almost surely, 2^13530331010 is an apocalyptic number.

13530331010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13530331010 is an abundant number, since it is smaller than the sum of its proper divisors (14457297022).

13530331010 is a wasteful number, since it uses less digits than its factorization.

13530331010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1068098.

The product of its (nonzero) digits is 405, while the sum is 20.

Adding to 13530331010 its reverse (1013303531), we get a palindrome (14543634541).

The spelling of 13530331010 in words is "thirteen billion, five hundred thirty million, three hundred thirty-one thousand, ten".