650577749003 has 16 divisors (see below), whose sum is σ = 800827910400. Its totient is φ = 514667726496.

The previous prime is 650577748993. The next prime is 650577749023. The reversal of 650577749003 is 300947775056.

650577749003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 650577749003 - 2²⁴ = 650560971787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (650577749023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109676 + ... + 1145942.

It is an arithmetic number, because the mean of its divisors is an integer number (50051744400).

Almost surely, 2^650577749003 is an apocalyptic number.

650577749003 is a deficient number, since it is larger than the sum of its proper divisors (150250161397).

650577749003 is a wasteful number, since it uses less digits than its factorization.

650577749003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1043186.

The product of its (nonzero) digits is 5556600, while the sum is 53.

Adding to 650577749003 its sum of digits (53), we get a square (650577749056 = 806584²).

The spelling of 650577749003 in words is "six hundred fifty billion, five hundred seventy-seven million, seven hundred forty-nine thousand, three".