331440413330130 has 64 divisors (see below), whose sum is σ = 857679340815360. Its totient is φ = 81486918279936.

The previous prime is 331440413330129. The next prime is 331440413330171. The reversal of 331440413330130 is 31033314044133.

It is a junction number, because it is equal to n+sod(n) for n = 331440413330091 and 331440413330100.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512250402 + ... + 512897021.

It is an arithmetic number, because the mean of its divisors is an integer number (13401239700240).

Almost surely, 2^{331440413330130} is an apocalyptic number.

331440413330130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331440413330130 is an abundant number, since it is smaller than the sum of its proper divisors (526238927485230).

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

331440413330130 is a wasteful number, since it uses less digits than its factorization.

331440413330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1025148275.

The product of its (nonzero) digits is 46656, while the sum is 33.

Adding to 331440413330130 its reverse (31033314044133), we get a palindrome (362473727374263).

The spelling of 331440413330130 in words is "three hundred thirty-one trillion, four hundred forty billion, four hundred thirteen million, three hundred thirty thousand, one hundred thirty".