11531303606030 has 16 divisors (see below), whose sum is σ = 22352988528864. Its totient is φ = 4257712100640.

The previous prime is 11531303605999. The next prime is 11531303606051. The reversal of 11531303606030 is 3060630313511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44351167586 + ... + 44351167845.

It is an arithmetic number, because the mean of its divisors is an integer number (1397061783054).

Almost surely, 2^{11531303606030} is an apocalyptic number.

11531303606030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11531303606030 is a deficient number, since it is larger than the sum of its proper divisors (10821684922834).

11531303606030 is a wasteful number, since it uses less digits than its factorization.

11531303606030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88702335451.

The product of its (nonzero) digits is 14580, while the sum is 32.

Adding to 11531303606030 its reverse (3060630313511), we get a palindrome (14591933919541).

The spelling of 11531303606030 in words is "eleven trillion, five hundred thirty-one billion, three hundred three million, six hundred six thousand, thirty".