650445162344 has 16 divisors (see below), whose sum is σ = 1220391839520. Its totient is φ = 325007338480.

The previous prime is 650445162313. The next prime is 650445162361. The reversal of 650445162344 is 443261544056.

650445162344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 650445162295 and 650445162304.

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, 26892494 + ... + 26916669.

It is an arithmetic number, because the mean of its divisors is an integer number (76274489970).

Almost surely, 2^650445162344 is an apocalyptic number.

It is an amenable number.

650445162344 is a deficient number, since it is larger than the sum of its proper divisors (569946677176).

650445162344 is a wasteful number, since it uses less digits than its factorization.

650445162344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53810680 (or 53810676 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 44.

The spelling of 650445162344 in words is "six hundred fifty billion, four hundred forty-five million, one hundred sixty-two thousand, three hundred forty-four".