331412034420400 has 30 divisors (see below), whose sum is σ = 796217412695972. Its totient is φ = 132564813768000.

The previous prime is 331412034420373. The next prime is 331412034420443. The reversal of 331412034420400 is 4024430214133.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 414265042626 + ... + 414265043425.

Almost surely, 2^{331412034420400} is an apocalyptic number.

It is an amenable number.

331412034420400 is an abundant number, since it is smaller than the sum of its proper divisors (464805378275572).

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

331412034420400 is a wasteful number, since it uses less digits than its factorization.

331412034420400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828530086069 (or 828530086058 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 331412034420400 its reverse (4024430214133), we get a palindrome (335436464634533).

The spelling of 331412034420400 in words is "three hundred thirty-one trillion, four hundred twelve billion, thirty-four million, four hundred twenty thousand, four hundred".