331201002230 has 16 divisors (see below), whose sum is σ = 681327776160. Its totient is φ = 113554629312.

The previous prime is 331201002229. The next prime is 331201002259. The reversal of 331201002230 is 32200102133.

It is a junction number, because it is equal to n+sod(n) for n = 331201002199 and 331201002208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2365721375 + ... + 2365721514.

It is an arithmetic number, because the mean of its divisors is an integer number (42582986010).

Almost surely, 2^331201002230 is an apocalyptic number.

331201002230 is an abundant number, since it is smaller than the sum of its proper divisors (350126773930).

331201002230 is a wasteful number, since it uses less digits than its factorization.

331201002230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4731442903.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 331201002230 its reverse (32200102133), we get a palindrome (363401104363).

The spelling of 331201002230 in words is "three hundred thirty-one billion, two hundred one million, two thousand, two hundred thirty".