441040042312 has 32 divisors (see below), whose sum is σ = 834789475800. Its totient is φ = 218431954944.

The previous prime is 441040042273. The next prime is 441040042321. The reversal of 441040042312 is 213240040144.

It can be written as a sum of positive squares in 4 ways, for example, as 389468357476 + 51571684836 = 624074^2 + 227094^2 .

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, 1302928 + ... + 1606144.

Almost surely, 2^441040042312 is an apocalyptic number.

It is an amenable number.

441040042312 is a deficient number, since it is larger than the sum of its proper divisors (393749433488).

441040042312 is a wasteful number, since it uses less digits than its factorization.

441040042312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304945 (or 304941 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 441040042312 its reverse (213240040144), we get a palindrome (654280082456).

The spelling of 441040042312 in words is "four hundred forty-one billion, forty million, forty-two thousand, three hundred twelve".