331132012032230 has 8 divisors (see below), whose sum is σ = 596037621658032. Its totient is φ = 132452804812888.

The previous prime is 331132012032229. The next prime is 331132012032299. The reversal of 331132012032230 is 32230210231133.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 331132012032230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16556600601602 + ... + 16556600601621.

It is an arithmetic number, because the mean of its divisors is an integer number (74504702707254).

Almost surely, 2^{331132012032230} is an apocalyptic number.

331132012032230 is a deficient number, since it is larger than the sum of its proper divisors (264905609625802).

331132012032230 is a wasteful number, since it uses less digits than its factorization.

331132012032230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33113201203230.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 331132012032230 its reverse (32230210231133), we get a palindrome (363362222263363).

The spelling of 331132012032230 in words is "three hundred thirty-one trillion, one hundred thirty-two billion, twelve million, thirty-two thousand, two hundred thirty".