331012033230 has 32 divisors (see below), whose sum is σ = 799760628000. Its totient is φ = 87677459072.

The previous prime is 331012033201. The next prime is 331012033237. The reversal of 331012033230 is 32330210133.

331012033230 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×331012033230² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 331012033197 and 331012033206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331012033237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37021485 + ... + 37030424.

It is an arithmetic number, because the mean of its divisors is an integer number (24992519625).

Almost surely, 2^331012033230 is an apocalyptic number.

331012033230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

331012033230 is an abundant number, since it is smaller than the sum of its proper divisors (468748594770).

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

331012033230 is a wasteful number, since it uses less digits than its factorization.

331012033230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74052068.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 331012033230 its reverse (32330210133), we get a palindrome (363342243363).

The spelling of 331012033230 in words is "three hundred thirty-one billion, twelve million, thirty-three thousand, two hundred thirty".