307344444050 has 24 divisors (see below), whose sum is σ = 653326476096. Its totient is φ = 105375237840.

The previous prime is 307344444041. The next prime is 307344444067. The reversal of 307344444050 is 50444443703.

It is a junction number, because it is equal to n+sod(n) for n = 307344443995 and 307344444013.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 439063142 + ... + 439063841.

It is an arithmetic number, because the mean of its divisors is an integer number (27221936504).

Almost surely, 2^307344444050 is an apocalyptic number.

307344444050 is an abundant number, since it is smaller than the sum of its proper divisors (345982032046).

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

307344444050 is a wasteful number, since it uses less digits than its factorization.

307344444050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878127002 (or 878126997 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 38.

Adding to 307344444050 its reverse (50444443703), we get a palindrome (357788887753).

The spelling of 307344444050 in words is "three hundred seven billion, three hundred forty-four million, four hundred forty-four thousand, fifty".