650048260065 has 32 divisors (see below), whose sum is σ = 1102339393920. Its totient is φ = 325978389504.

The previous prime is 650048260063. The next prime is 650048260109. The reversal of 650048260065 is 560062840056.

It is not a de Polignac number, because 650048260065 - 2¹ = 650048260063 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 650048259999 and 650048260026.

It is not an unprimeable number, because it can be changed into a prime (650048260063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 990994 + ... + 1510683.

It is an arithmetic number, because the mean of its divisors is an integer number (34448106060).

Almost surely, 2^650048260065 is an apocalyptic number.

It is an amenable number.

650048260065 is a deficient number, since it is larger than the sum of its proper divisors (452291133855).

650048260065 is a wasteful number, since it uses less digits than its factorization.

650048260065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2502721.

The product of its (nonzero) digits is 345600, while the sum is 42.

The spelling of 650048260065 in words is "six hundred fifty billion, forty-eight million, two hundred sixty thousand, sixty-five".