331232113001130 has 64 divisors (see below), whose sum is σ = 867316118030208. Its totient is φ = 80290340156160.

The previous prime is 331232113001117. The next prime is 331232113001159. The reversal of 331232113001130 is 31100311232133.

It is a self number, because there is not a number n which added to its sum of digits gives 331232113001130.

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 31 ways as a sum of consecutive naturals, for example, 49034809 + ... + 55379388.

It is an arithmetic number, because the mean of its divisors is an integer number (13551814344222).

Almost surely, 2^{331232113001130} is an apocalyptic number.

331232113001130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331232113001130 is an abundant number, since it is smaller than the sum of its proper divisors (536084005029078).

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

331232113001130 is a wasteful number, since it uses less digits than its factorization.

331232113001130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104423831.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 331232113001130 its reverse (31100311232133), we get a palindrome (362332424233263).

The spelling of 331232113001130 in words is "three hundred thirty-one trillion, two hundred thirty-two billion, one hundred thirteen million, one thousand, one hundred thirty".