501104030311244 has 12 divisors (see below), whose sum is σ = 878957300283384. Its totient is φ = 249973373087424.

The previous prime is 501104030311207. The next prime is 501104030311333. The reversal of 501104030311244 is 442113030401105.

It is a super-2 number, since 2×501104030311244² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144660515102 + ... + 144660518565.

It is an arithmetic number, because the mean of its divisors is an integer number (73246441690282).

Almost surely, 2^{501104030311244} is an apocalyptic number.

It is an amenable number.

501104030311244 is a deficient number, since it is larger than the sum of its proper divisors (377853269972140).

501104030311244 is a wasteful number, since it uses less digits than its factorization.

501104030311244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289321034104 (or 289321034102 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 501104030311244 its reverse (442113030401105), we get a palindrome (943217060712349).

The spelling of 501104030311244 in words is "five hundred one trillion, one hundred four billion, thirty million, three hundred eleven thousand, two hundred forty-four".